Charting API Reference Reference


                        
                        
                        ISCIPropertyHolder

Defines a protocol which can hold a property.

Declaration

Objective-C

@protocol ISCIPropertyHolder <ISCIInvalidatableElement, ISCISuspendable,
                              ISCIServiceProvider>

Swift

protocol ISCIPropertyHolder : ISCIInvalidatableElement, ISCIServiceProvider, ISCISuspendable


                        
                        
                        SCIResizedMessage

Published by SCIChartSurface after the chart surface resizes.

Declaration

Objective-C

@interface SCIResizedMessage : SCILoggedMessage

Swift

class SCIResizedMessage : SCILoggedMessage


                        
                        
                        ISCIBezierControlPointsProvider

Defines a provider of control points for cubic bezier curve which are drawn through set of specified points in 2D space

Declaration

Objective-C

@protocol ISCIBezierControlPointsProvider <NSObject>

Swift

protocol ISCIBezierControlPointsProvider : NSObjectProtocol


                        
                        
                        ISCIReadWriteLock

Defines the interface for read-write lock

Declaration

Objective-C

@protocol ISCIReadWriteLock <NSObject>

Swift

protocol ISCIReadWriteLock : NSObjectProtocol


                        
                        
                        SCIReadWriteLock

Default implementation of ISCIReadWriteLock which uses pthread_rwlock_t.

Declaration

Objective-C

@interface SCIReadWriteLock : SCIDisposableBase <ISCIReadWriteLock>

Swift

class SCIReadWriteLock : SCIDisposableBase, ISCIReadWriteLock


                        
                        
                        SCIBezierCurveInterpolator

Helper class which allows to interpolate value for cubic bezier curve.

Declaration

Objective-C

@interface SCIBezierCurveInterpolator : NSObject

Swift

class SCIBezierCurveInterpolator : NSObject


                        
                        
                        SCICosineInterpolationControlPointsProvider

Alternative implementation of ISCIBezierControlPointsProvider which produces output which is close to cosine interpolation.

Declaration

Objective-C

@interface SCICosineInterpolationControlPointsProvider
    : NSObject <ISCIBezierControlPointsProvider>

Swift

class SCICosineInterpolationControlPointsProvider : NSObject, ISCIBezierControlPointsProvider


                        
                        
                        SCIDefaultBezierControlPointsProvider

Default provider which calculates smooth line drawn using cubic bezier curves for specified 2D points.

Declaration

Objective-C

@interface SCIDefaultBezierControlPointsProvider
    : NSObject <ISCIBezierControlPointsProvider>

Swift

class SCIDefaultBezierControlPointsProvider : NSObject, ISCIBezierControlPointsProvider


                        
                        
                        ISCIAxisLayoutChangeListener

Defines interface with method for notification when something in axis layout changes.

Declaration

Objective-C

@protocol ISCIAxisLayoutChangeListener <NSObject>

Swift

protocol ISCIAxisLayoutChangeListener : NSObjectProtocol


                        
                        
                        ISCIAxisLayoutManager

Defines interface for axis layout manager which is responsible for measure and layout of axis and its renderers on screen.

Declaration

Objective-C

@protocol ISCIAxisLayoutManager <ISCIAttachable, ISCIAxisLayoutChangeListener>

Swift

protocol ISCIAxisLayoutManager : ISCIAttachable, ISCIAxisLayoutChangeListener


                        
                        
                        ISCILayoutable

Defines interface for elements which can be placed by ISCILayoutManager.

Declaration

Objective-C

@protocol ISCILayoutable <NSObject>

Swift

protocol ISCILayoutable : NSObjectProtocol


                        
                        
                        ISCILayoutManager

Defines interface to a Layout Manager, which may be used to layout SCIChartSurface parts.

Declaration

Objective-C

@protocol ISCILayoutManager <ISCIAttachable>

Swift

protocol ISCILayoutManager : ISCIAttachable


                        
                        
                        SCIChartLayoutState

The helper class with data for the current layout pass.

Declaration

Objective-C

@interface SCIChartLayoutState : NSObject <ISCICleanable>

Swift

class SCIChartLayoutState : NSObject, ISCICleanable


                        
                        
                        SCILayoutManagerBase

Base class for implementation of custom LayoutManager.

Declaration

Objective-C

@interface SCILayoutManagerBase : NSObject <ISCILayoutManager>

Swift

class SCILayoutManagerBase : NSObject, ISCILayoutManager


                        
                        
                        SCIDefaultLayoutManager

Defines a default layout manager implementation for SCIChartSurface.

Declaration

Objective-C

@interface SCIDefaultLayoutManager : SCILayoutManagerBase

Swift

class SCIDefaultLayoutManager : SCILayoutManagerBase


                        
                        
                        ISCIAxisLayoutStrategy

Defines interface for layout strategy which determines how axes should be placed in SCIChartSurface.

Declaration

Objective-C

@protocol ISCIAxisLayoutStrategy <NSObject>

Swift

protocol ISCIAxisLayoutStrategy : NSObjectProtocol


                        
                        
                        SCIAxisLayoutStrategyBase

Defines abstract base class for layout strategy which determines how axes should be placed in SCIChartSurface.

Declaration

Objective-C

@interface SCIAxisLayoutStrategyBase : NSObject <ISCIAxisLayoutStrategy>

Swift

class SCIAxisLayoutStrategyBase : NSObject, ISCIAxisLayoutStrategy


                        
                        
                        SCIVerticalAxisLayoutStrategy

Base layout strategy class for vertical layout of axes.

Declaration

Objective-C

@interface SCIVerticalAxisLayoutStrategy : SCIAxisLayoutStrategyBase

Swift

class SCIVerticalAxisLayoutStrategy : SCIAxisLayoutStrategyBase


                        
                        
                        SCILeftAlignmentInnerAxisLayoutStrategy

Default layout strategy implementation which arranges left aligned axes which are placed within ISCIRenderableSeriesArea from left to right.

Declaration

Objective-C

@interface SCILeftAlignmentInnerAxisLayoutStrategy
    : SCIVerticalAxisLayoutStrategy

Swift

class SCILeftAlignmentInnerAxisLayoutStrategy : SCIVerticalAxisLayoutStrategy


                        
                        
                        SCILeftAlignmentOuterAxisLayoutStrategy

Default layout strategy implementation which arranges left aligned axes which are placed outside ISCIRenderableSeriesArea from right to left.

Declaration

Objective-C

@interface SCILeftAlignmentOuterAxisLayoutStrategy
    : SCIVerticalAxisLayoutStrategy

Swift

class SCILeftAlignmentOuterAxisLayoutStrategy : SCIVerticalAxisLayoutStrategy


                        
                        
                        SCIRightAlignmentInnerAxisLayoutStrategy

Default layout strategy implementation which arranges right aligned axes which are placed within ISCIRenderableSeriesArea from right to left.

Declaration

Objective-C

@interface SCIRightAlignmentInnerAxisLayoutStrategy
    : SCIVerticalAxisLayoutStrategy

Swift

class SCIRightAlignmentInnerAxisLayoutStrategy : SCIVerticalAxisLayoutStrategy


                        
                        
                        SCIRightAlignmentOuterAxisLayoutStrategy

Default layout strategy implementation which arranges right aligned axes which are placed outside ISCIRenderableSeriesArea from left to right.

Declaration

Objective-C

@interface SCIRightAlignmentOuterAxisLayoutStrategy
    : SCIVerticalAxisLayoutStrategy

Swift

class SCIRightAlignmentOuterAxisLayoutStrategy : SCIVerticalAxisLayoutStrategy


                        
                        
                        SCIHorizontalAxisLayoutStrategy

Base layout strategy class for horizontal layout of axes.

Declaration

Objective-C

@interface SCIHorizontalAxisLayoutStrategy : SCIAxisLayoutStrategyBase

Swift

class SCIHorizontalAxisLayoutStrategy : SCIAxisLayoutStrategyBase


                        
                        
                        SCITopAlignmentInnerAxisLayoutStrategy

Default layout strategy implementation which arranges top aligned axes which are placed within ISCIRenderableSeriesArea from top to bottom.

Declaration

Objective-C

@interface SCITopAlignmentInnerAxisLayoutStrategy
    : SCIHorizontalAxisLayoutStrategy

Swift

class SCITopAlignmentInnerAxisLayoutStrategy : SCIHorizontalAxisLayoutStrategy


                        
                        
                        SCITopAlignmentOuterAxisLayoutStrategy

Default layout strategy implementation which arranges top aligned axes which are placed outside ISCIRenderableSeriesArea from bottom to top.

Declaration

Objective-C

@interface SCITopAlignmentOuterAxisLayoutStrategy
    : SCIHorizontalAxisLayoutStrategy

Swift

class SCITopAlignmentOuterAxisLayoutStrategy : SCIHorizontalAxisLayoutStrategy


                        
                        
                        SCIBottomAlignmentInnerAxisLayoutStrategy

Default layout strategy implementation which arranges bottom aligned axes which are placed within ISCIRenderableSeriesArea from bottom to top.

Declaration

Objective-C

@interface SCIBottomAlignmentInnerAxisLayoutStrategy
    : SCIHorizontalAxisLayoutStrategy

Swift

class SCIBottomAlignmentInnerAxisLayoutStrategy : SCIHorizontalAxisLayoutStrategy


                        
                        
                        SCIBottomAlignmentOuterAxisLayoutStrategy

Default layout strategy implementation which arranges bottom aligned axes which are placed outside ISCIRenderableSeriesArea from top to bottom.

Declaration

Objective-C

@interface SCIBottomAlignmentOuterAxisLayoutStrategy
    : SCIHorizontalAxisLayoutStrategy

Swift

class SCIBottomAlignmentOuterAxisLayoutStrategy : SCIHorizontalAxisLayoutStrategy


                        
                        
                        SCIAnnotationCollection

Contains a collection of ISCIAnnotation.

Declaration

Objective-C

@interface SCIAnnotationCollection
    : SCIAttachableObservableCollection <id <ISCIAnnotation>>

Swift

class SCIAnnotationCollection : SCIAttachableObservableCollection<any ISCIAnnotation>


                        
                        
                        SCIAxisCollection

Contains a collection of ISCIAxis and allows getting of axis by Id.

Declaration

Objective-C

@interface SCIAxisCollection : SCIObservableCollection <id <ISCIAxis>>

Swift

class SCIAxisCollection : SCIObservableCollection<any ISCIAxis>


                        
                        
                        SCIChartModifierCollection

Contains a collection of ISCIChartModifier.

Declaration

Objective-C

@interface SCIChartModifierCollection
    : SCIChartModifierCollectionBase <id <ISCIChartModifier>>

Swift

class SCIChartModifierCollection : SCIChartModifierCollectionBase<any ISCIChartModifier>


                        
                        
                        SCIChartModifierCollectionBase

Defines the base implementation of a collection of ISCIChartModifier.

Declaration

Objective-C

@interface SCIChartModifierCollectionBase<
    __covariant T : id <ISCIChartModifierCore>>
    : SCIAttachableObservableCollection <T> <ISCIChartListener>

Swift

class SCIChartModifierCollectionBase<T> : SCIAttachableObservableCollection<T>, ISCIChartListener where T : ISCIChartModifierCore


                        
                        
                        SCIAttachableObservableCollection

Defines a collection implementation which allows to get notification about adding, removing objects from it.

Note

T is the type of underlying objects.

Note

T should be at least of type ISCIAttachable.

Declaration

Objective-C

@interface SCIAttachableObservableCollection<T : id <ISCIAttachable>>
    : SCIObservableCollection <T>
      <ISCIAttachable, ISCIServiceProvider, ISCICommonInitializer>

Swift

class SCIAttachableObservableCollection<T> : SCIObservableCollection<T>, ISCIAttachable, ISCIServiceProvider, ISCICommonInitializer where T : ISCIAttachable


                        
                        
                        SCIRenderableSeriesCollection

Contains a collection of ISCIRenderableSeries

Declaration

Objective-C

@interface SCIRenderableSeriesCollection
    : SCIObservableCollection <id <ISCIRenderableSeries>>

Swift

class SCIRenderableSeriesCollection : SCIObservableCollection<any ISCIRenderableSeries>


                        
                        
                        SCIDataSeriesObserver

Defines the interface of ISCIDataSeriesCore change observer. Called when data series changes.

Declaration

Objective-C

typedef void (^SCIDataSeriesObserver)(id<ISCIDataSeriesCore> _Nonnull,
                                      NSUInteger)

Swift

typealias SCIDataSeriesObserver = (any ISCIDataSeriesCore, Int32) -> Void

Parameters

`dataSeries`	The data series instance which changed.
`dataSeriesUpdate`	The change action.


                        
                        
                        SCIDataSeriesType

Enumeration constants to define the Type of SCIDataSeries.

Declaration

Objective-C

enum SCIDataSeriesType : NSUInteger {}


                        
                        
                        SCIDataSeriesUpdateCore

Enumeration constants to define the type of update when the SCIDataSeriesCore has changed.

Declaration

Objective-C

enum SCIDataSeriesUpdateCore : NSUInteger {}


                        
                        
                        SCIDataSeriesUpdate

Enumeration constants to define the type of update when the SCIDataSeries has changed.

Declaration

Objective-C

enum SCIDataSeriesUpdate : NSUInteger {}


                        
                        
                        ISCIDataSeriesCore

Defines base methods for all DataSeries throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCIDataSeriesCore <NSObject>

Swift

protocol ISCIDataSeriesCore : NSObjectProtocol


                        
                        
                        SCIDataSeriesCore

Defines the base class for all DataSeries throughout the SciChart SDK.

Declaration

Objective-C

@interface SCIDataSeriesCore : NSObject <ISCIDataSeriesCore>

Swift

class SCIDataSeriesCore : NSObject, ISCIDataSeriesCore


                        
                        
                        ISCIDataSeries

Defines the base interface to a DataSeries which provides a data-source for ISCIRenderableSeries.

See

ISCIXDataSeries

See

ISCIXyDataSeries

See

ISCIXyyDataSeries

See

ISCIXyzDataSeries

See

ISCIHlDataSeries

See

ISCIOhlcDataSeries

See

ISCIUniformHeatmapDataSeries

See

ISCIRenderableSeries.dataSeries.

Declaration

Objective-C

@protocol ISCIDataSeries <ISCIDataSeriesCore, ISCIDataDistributionProvider>

Swift

protocol ISCIDataSeries : ISCIDataDistributionProvider, ISCIDataSeriesCore


                        
                        
                        SCIDataSeries

A generic abstract base class which defines a generic DataSeries.

See

ISCIXyDataSeries.

See

SCIXyDataSeries.

See

ISCIXyyDataSeries.

See

SCIXyyDataSeries.

See

ISCIXyzDataSeries.

See

SCIXyzDataSeries.

See

ISCIHlDataSeries.

See

SCIHlDataSeries.

See

ISCIOhlcDataSeries.

See

SCIOhlcDataSeries.

See

ISCIUniformHeatmapDataSeries.

See

SCIUniformHeatmapDataSeries.

See

ISCIRenderableSeries.dataSeries.

Declaration

Objective-C

@interface SCIDataSeries : SCIDataSeriesCore <ISCIDataSeries> {
  SCIDataType _xType;
  SCIDataType _yType;
  id<ISCIMath> _xMath;
  id<ISCIMath> _yMath;
}

Swift

class SCIDataSeries : SCIDataSeriesCore, ISCIDataSeries


                        
                        
                        ISCIXDataSeriesValues

Defines the interface to an X DataSeries values, a series containing X data-points.

Declaration

Objective-C

@protocol ISCIXDataSeriesValues <ISCIDataSeries>

Swift

protocol ISCIXDataSeriesValues : ISCIDataSeries


                        
                        
                        ISCIXDataSeries

Defines the interface to an X DataSeries, a series containing X data-points.

Declaration

Objective-C

@protocol ISCIXDataSeries <ISCIXDataSeriesValues>

Swift

protocol ISCIXDataSeries : ISCIXDataSeriesValues


                        
                        
                        SCIXDataSeries

Defines a base data series class which contains X values.

Declaration

Objective-C

@interface SCIXDataSeries : SCIDataSeries <ISCIXDataSeriesValues> {
  id<ISCIList> _xColumn;
  id<ISCIDataDistributionCalculator> _dataDistributionCalculator;
}

Swift

class SCIXDataSeries : SCIDataSeries, ISCIXDataSeriesValues


                        
                        
                        ISCIXyDataSeriesValues

Defines the interface to an Xy DataSeries values, a series containing X and Y data-points.

Declaration

Objective-C

@protocol ISCIXyDataSeriesValues <ISCIXDataSeriesValues>

Swift

protocol ISCIXyDataSeriesValues : ISCIXDataSeriesValues


                        
                        
                        ISCIXyDataSeries

Defines the interface to an Xy DataSeries, a series containing X and Y data-points.

Declaration

Objective-C

@protocol ISCIXyDataSeries <ISCIXyDataSeriesValues, ISCIXDataSeries>

Swift

protocol ISCIXyDataSeries : ISCIXDataSeries, ISCIXyDataSeriesValues


                        
                        
                        SCIXyDataSeries

A DataSeries to store Xy data-points, containing X and Y values which must be sorted in the X-direction.

Declaration

Objective-C

@interface SCIXyDataSeries : SCIXDataSeries <ISCIXyDataSeries> {
  id<ISCIList> _yColumn;
}

Swift

class SCIXyDataSeries : SCIXDataSeries, ISCIXyDataSeries


                        
                        
                        ISCIXyyDataSeriesValues

Defines the interface to an Xyy DataSeries values, a series containing X, Y and Y1 data-points.

Declaration

Objective-C

@protocol ISCIXyyDataSeriesValues <ISCIXyDataSeriesValues>

Swift

protocol ISCIXyyDataSeriesValues : ISCIXyDataSeriesValues


                        
                        
                        ISCIXyyDataSeries

Defines the interface to an Xyy DataSeries, a series containing X, Y and Y1 data-points.

Declaration

Objective-C

@protocol ISCIXyyDataSeries <ISCIXyyDataSeriesValues, ISCIXDataSeries>

Swift

protocol ISCIXyyDataSeries : ISCIXDataSeries, ISCIXyyDataSeriesValues


                        
                        
                        SCIXyyDataSeries

A DataSeries to store Xyy data-points, containing X and Y, Y1 values.

Declaration

Objective-C

@interface SCIXyyDataSeries : SCIXDataSeries <ISCIXyyDataSeries>

Swift

class SCIXyyDataSeries : SCIXDataSeries, ISCIXyyDataSeries


                        
                        
                        ISCIXyzDataSeriesValues

Defines the interface to an Xyz DataSeries values, a series containing X, Y and Z data-points.

Declaration

Objective-C

@protocol ISCIXyzDataSeriesValues <ISCIXyDataSeriesValues>

Swift

protocol ISCIXyzDataSeriesValues : ISCIXyDataSeriesValues


                        
                        
                        ISCIXyzDataSeries

Defines the interface to an Xyz DataSeries, a series containing X, Y and Z data-points.

Declaration

Objective-C

@protocol ISCIXyzDataSeries <ISCIXyzDataSeriesValues, ISCIXDataSeries>

Swift

protocol ISCIXyzDataSeries : ISCIXDataSeries, ISCIXyzDataSeriesValues


                        
                        
                        SCIXyzDataSeries

A DataSeries to store Xyz data-points, containing X, Y and Z values.

Declaration

Objective-C

@interface SCIXyzDataSeries : SCIXDataSeries <ISCIXyzDataSeries> {
  SCIDataType _zType;
}

Swift

class SCIXyzDataSeries : SCIXDataSeries, ISCIXyzDataSeries


                        
                        
                        ISCIHlDataSeriesValues

Defines the interface to a HL DataSeries values which contains columns of X-Values and Y-Values, High-Values and Low-Values.

Declaration

Objective-C

@protocol ISCIHlDataSeriesValues <ISCIXyDataSeriesValues>

Swift

protocol ISCIHlDataSeriesValues : ISCIXyDataSeriesValues


                        
                        
                        ISCIHlDataSeries

Defines the interface to a HL DataSeries, which contains columns of X-Values and Y-Values, High-Values and Low-Values.

Declaration

Objective-C

@protocol ISCIHlDataSeries <ISCIHlDataSeriesValues, ISCIXDataSeries>

Swift

protocol ISCIHlDataSeries : ISCIHlDataSeriesValues, ISCIXDataSeries


                        
                        
                        SCIHlDataSeries

A DataSeries to store High-Low data-points, which contains columns of X-Values and Y-Values, High-Values and Low-Values.

Declaration

Objective-C

@interface SCIHlDataSeries : SCIXyDataSeries <ISCIHlDataSeries>

Swift

class SCIHlDataSeries : SCIXyDataSeries, ISCIHlDataSeries


                        
                        
                        ISCIOhlcDataSeriesValues

Defines the interface to an OHLC DataSeries values, a series containing Open, High, Low, Close data-points.

Declaration

Objective-C

@protocol ISCIOhlcDataSeriesValues <ISCIXDataSeriesValues>

Swift

protocol ISCIOhlcDataSeriesValues : ISCIXDataSeriesValues


                        
                        
                        ISCIOhlcDataSeries

Defines the interface to an OHLC DataSeries, a series containing Open, High, Low, Close data-points.

Declaration

Objective-C

@protocol ISCIOhlcDataSeries <ISCIOhlcDataSeriesValues, ISCIXDataSeries>

Swift

protocol ISCIOhlcDataSeries : ISCIOhlcDataSeriesValues, ISCIXDataSeries


                        
                        
                        SCIOhlcDataSeries

A DataSeries to store OHLC data-points, containing X and Y-Open, Y-High, Y-Low, Y-Close values.

Declaration

Objective-C

@interface SCIOhlcDataSeries
    : SCIXDataSeries <ISCIOhlcDataSeries, ISCIXyDataSeriesValues>

Swift

class SCIOhlcDataSeries : SCIXDataSeries, ISCIOhlcDataSeries, ISCIXyDataSeriesValues


                        
                        
                        ISCIUniformHeatmapDataSeriesValues

Defines the interface for 2D uniform heatmap DataSeries value, containing X, Y and Z values.

Declaration

Objective-C

@protocol ISCIUniformHeatmapDataSeriesValues <ISCIDataSeries>

Swift

protocol ISCIUniformHeatmapDataSeriesValues : ISCIDataSeries


                        
                        
                        ISCIUniformHeatmapDataSeries

Defines the interface for 2D uniform heatmap DataSeries, containing X, Y and Z values.

Declaration

Objective-C

@protocol ISCIUniformHeatmapDataSeries <ISCIUniformHeatmapDataSeriesValues>

Swift

protocol ISCIUniformHeatmapDataSeries : ISCIUniformHeatmapDataSeriesValues


                        
                        
                        SCIUniformHeatmapDataSeries

A data series to store uniform heatmap data, containing X, Y and Z values.

Declaration

Objective-C

@interface SCIUniformHeatmapDataSeries
    : SCIDataSeries <ISCIUniformHeatmapDataSeries> {
  SCIDataType _zType;
  id<ISCIMath> _zMath;
  NSInteger _xSize;
  NSInteger _ySize;
  NSInteger _count;
}

Swift

class SCIUniformHeatmapDataSeries : SCIDataSeries, ISCIUniformHeatmapDataSeries


                        
                        
                        ISCIBaseDataDistributionCalculator

Defines the protocol to a SCIBaseDataDistributionCalculator.

Declaration

Objective-C

@protocol ISCIBaseDataDistributionCalculator <ISCIDataDistributionProvider,
                                              ISCICleanable>

Swift

protocol ISCIBaseDataDistributionCalculator : ISCICleanable, ISCIDataDistributionProvider


                        
                        
                        ISCIDataDistributionCalculator

Defines the protocol to a SCIBaseDataDistributionCalculator.

Declaration

Objective-C

@protocol ISCIDataDistributionCalculator <ISCIBaseDataDistributionCalculator>

Swift

protocol ISCIDataDistributionCalculator : ISCIBaseDataDistributionCalculator


                        
                        
                        SCIBaseDataDistributionCalculator

Defines a base class for ISCIDataDistributionCalculator.

Declaration

Objective-C

@interface SCIBaseDataDistributionCalculator
    : NSObject <ISCIBaseDataDistributionCalculator> {
  BOOL _dataSortedAscending;
  BOOL _dataEvenlySpaced;
  BOOL _dataContainsNaN;
}

Swift

class SCIBaseDataDistributionCalculator : NSObject, ISCIBaseDataDistributionCalculator


                        
                        
                        SCIDefaultDataDistributionCalculator

Default ISCIDataDistributionCalculator implementation.

Declaration

Objective-C

@interface SCIDefaultDataDistributionCalculator
    : SCIBaseDataDistributionCalculator <ISCIDataDistributionCalculator>

Swift

class SCIDefaultDataDistributionCalculator : SCIBaseDataDistributionCalculator, ISCIDataDistributionCalculator


                        
                        
                        SCIUserDefinedDistributionCalculator

Allows user provided flags for IsSortedAscending and IsEvenlySpaced, flags which are used to determine the correct algorithm for sorting, searching and data-compression in SciChart.

Note

Overriding these flags allows for faster operation where the data distribution is known in advance.

Declaration

Objective-C

@interface SCIUserDefinedDistributionCalculator
    : SCIBaseDataDistributionCalculator <ISCIDataDistributionCalculator>

Swift

class SCIUserDefinedDistributionCalculator : SCIBaseDataDistributionCalculator, ISCIDataDistributionCalculator


                        
                        
                        ISCIChartModifier

Definces the interface to a base chart modifier SCIChartModifierBase, which can be used to extend the interactivity or rendering of the surface ISCIChartSurface.

Declaration

Objective-C

@protocol
    ISCIChartModifier <ISCIChartModifierCore, ISCIChartSurfaceChangeListener,
                       ISCIChartSurfaceProvider>

Swift

protocol ISCIChartModifier : ISCIChartModifierCore, ISCIChartSurfaceChangeListener, ISCIChartSurfaceProvider


                        
                        
                        ISCIChartModifierCore

Definces the protocol to a core chart modifier SCIChartModifierCore, which can be used to extend the interactivity or rendering of the surface throughout SciChart.

Declaration

Objective-C

@protocol
    ISCIChartModifierCore <ISCIServiceProvider, ISCIThemeable, ISCIAttachable,
                           ISCIRenderableSeriesChangeListener>

Swift

protocol ISCIChartModifierCore : ISCIAttachable, ISCIRenderableSeriesChangeListener, ISCIServiceProvider, ISCIThemeable


                        
                        
                        ISCIChartModifierSurface

Defines the interface to the Chart Modifier Surface that ISCIChartModifier instances interact with.

Declaration

Objective-C

@protocol ISCIChartModifierSurface <ISCIViewContainer, ISCILayoutable>

Swift

protocol ISCIChartModifierSurface : ISCILayoutable, ISCIViewContainer


                        
                        
                        SCIChartModifierSurface

Defines the SCIChartModifierSurface, which acts as an overlay on top of the SCIChartSurface for drawing modifiers.

Declaration

Objective-C

@interface SCIChartModifierSurface
    : SCILayoutableViewContainer <ISCIChartModifierSurface>

Swift

class SCIChartModifierSurface : SCILayoutableViewContainer, ISCIChartModifierSurface


                        
                        
                        SCIChartModifierBase

Defines the base class to a Chart Modifier, which can be used to extend the interactivity or rendering of the SCIChartSurface.

Declaration

Objective-C

@interface SCIChartModifierBase : SCIChartModifierCore <ISCIChartModifier>

Swift

class SCIChartModifierBase : SCIChartModifierCore, ISCIChartModifier


                        
                        
                        SCIChartModifierCore

Defines the core class to a Chart Modifier, which can be used to extend the interactivity or rendering of the throughout SciChart.

Declaration

Objective-C

@interface SCIChartModifierCore : NSObject <ISCIChartModifierCore>

Swift

class SCIChartModifierCore : NSObject, ISCIChartModifierCore


                        
                        
                        SCIExecuteOn

Defines constants for when a SCIGestureModifierBase operation occurs.

Declaration

Objective-C

enum SCIExecuteOn : NSUInteger {}


                        
                        
                        SCIModifierGroup

Allows a collection of modifiers to be added to the ISCIChartSurface.chartModifiers.

Note

Child modifiers are stored in the childModifiers collection.

Declaration

Objective-C

@interface SCIModifierGroup : SCIChartModifierBase

Swift

class SCIModifierGroup : SCIChartModifierBase


                        
                        
                        SCIPlacement

Enumeration constants to define the placement position.

Declaration

Objective-C

enum SCIPlacement : NSUInteger {}

Swift

enum SCIPlacement : UInt, @unchecked Sendable


                        
                        
                        SCISelectionMode

Enumeration constants to define the placement position.

Declaration

Objective-C

enum SCISelectionMode : NSUInteger {}

Swift

enum SCISelectionMode : UInt, @unchecked Sendable


                        
                        
                        SCIShiftTooltipHelper

Helper class which used to shift tooltip placement point .

Declaration

Objective-C

@interface SCIShiftTooltipHelper : NSObject

Swift

class SCIShiftTooltipHelper : NSObject


                        
                        
                        SCISourceMode

Defines constants for different series sources in SCIChartSurface.

Declaration

Objective-C

enum SCISourceMode : NSUInteger {}

Swift

struct SCISourceMode : OptionSet, @unchecked Sendable


                        
                        
                        SCITooltipPosition

Enumeration constants to define Tooltip placement position.

Declaration

Objective-C

enum SCITooltipPosition : NSUInteger {}

Swift

enum SCITooltipPosition : UInt, @unchecked Sendable


                        
                        
                        SCIAxisTooltipsBehavior

Defines an axis tooltips behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCIAxisTooltipsBehavior<T : id <ISCIChartModifier>>
    : SCIAxisTooltipsBehaviorBase <T>

Swift

class SCIAxisTooltipsBehavior<T> : SCIAxisTooltipsBehaviorBase<T> where T : ISCIChartModifier


                        
                        
                        SCIAxisTooltipsBehaviorBase

Defines a base class with axis tooltips behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIAxisTooltipsBehaviorBase<T : id <ISCIChartModifier>>
    : SCIModifierBehavior <T>

Swift

class SCIAxisTooltipsBehaviorBase<T> : SCIModifierBehavior<T> where T : ISCIChartModifier


                        
                        
                        SCICrossDrawableBehavior

Defines a class which is responsible for drawing cross marker for SCITooltipModifier at the hit test point.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCICrossDrawableBehavior<__covariant T : SCITooltipModifier *>
    : SCIDrawableBehavior <T>

Swift

class SCICrossDrawableBehavior<T> : SCIDrawableBehavior<T> where T : SCITooltipModifier


                        
                        
                        SCICursorCrosshairDrawableBehavior

Defines a class which is responsible for drawing crosshair marker for SCICursorModifier at the hit test point.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCICursorCrosshairDrawableBehavior<
    __covariant T : SCICursorModifier *> : SCIDrawableBehavior <T>

Swift

class SCICursorCrosshairDrawableBehavior<T> : SCIDrawableBehavior<T> where T : SCICursorModifier


                        
                        
                        SCICursorTooltipBehavior

Provides a tooltip behavior for SCICursorModifier and inheritors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCICursorTooltipBehavior<T : SCICursorModifier *>
    : SCITooltipBehavior <T>

Swift

class SCICursorTooltipBehavior<T> : SCITooltipBehavior<T> where T : SCICursorModifier


                        
                        
                        SCIDrawableBehavior

Defines a base class with drawable behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIDrawableBehavior<__covariant T : id <ISCIChartModifierCore>>
    : SCIModifierBehavior <T>

Swift

class SCIDrawableBehavior<T> : SCIModifierBehavior<T> where T : ISCIChartModifierCore


                        
                        
                        SCIModifierBehavior

Defines a base class with behavior for ISCIChartModifierCore implementors.

Note

T is the type of modifier to which this behavior will be attached.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIModifierBehavior<__covariant T : id <ISCIChartModifierCore>>
    : NSObject <ISCIAttachable, ISCIThemeable>

Swift

class SCIModifierBehavior<T> : NSObject, ISCIAttachable, ISCIThemeable where T : ISCIChartModifierCore


                        
                        
                        SCIRolloverBehavior

Defines the class with behavior for SCIRolloverModifier and inheritors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCIRolloverBehavior<T : SCIRolloverModifier *>
    : SCIVerticalSliceBehaviorBase <T>

Swift

class SCIRolloverBehavior<T> : SCIVerticalSliceBehaviorBase<T> where T : SCIRolloverModifier


                        
                        
                        SCITooltipBehavior

Provides a tooltip behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCITooltipBehavior<T : id <ISCIChartModifier>>
    : SCITooltipBehaviorBase <T> <ISCISeriesTooltipCallback>

Swift

class SCITooltipBehavior<T> : SCITooltipBehaviorBase<T>, ISCISeriesTooltipCallback where T : ISCIChartModifier


                        
                        
                        SCITooltipBehaviorBase

Defines a base class with tooltip behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCITooltipBehaviorBase<T : id <ISCIChartModifier>>
    : SCIModifierBehavior <T>

Swift

class SCITooltipBehaviorBase<T> : SCIModifierBehavior<T> where T : ISCIChartModifier


                        
                        
                        SCIVerticalLineDrawableBehavior

Defines a class which is responsible for drawing crosshair marker for SCICursorModifier at the hit test point.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCIVerticalLineDrawableBehavior<
    __covariant T : SCIRolloverModifier *> : SCIDrawableBehavior <T>

Swift

class SCIVerticalLineDrawableBehavior<T> : SCIDrawableBehavior<T> where T : SCIRolloverModifier


                        
                        
                        SCIVerticalSliceBehaviorBase

Defines a base class with with vertical slice tooltip behavior for ISCIChartModifier implementors.

Note

T is the type of modifier to which this behavior will be attached.

Declaration

Objective-C

@interface SCIVerticalSliceBehaviorBase<T : id <ISCIChartModifier>>
    : SCITooltipBehaviorBase <T>

Swift

class SCIVerticalSliceBehaviorBase<T> : SCITooltipBehaviorBase<T> where T : ISCIChartModifier


                        
                        
                        SCIGestureModifierBase

Undocumented

Declaration

Objective-C

@interface SCIGestureModifierBase
    : SCIChartModifierBase <UIGestureRecognizerDelegate,
                            ISCIReceiveGestureEvents,
                            SCIGestureModifierDelegate>

Swift

class SCIGestureModifierBase : SCIChartModifierBase, UIGestureRecognizerDelegate, ISCIReceiveGestureEvents, SCIGestureModifierDelegate


                        
                        
                        SCIZoomExtentsModifier

Provides zoom to extents, or zoom to specific X and Y VisibleRange on touch gesture.

Declaration

Objective-C

@interface SCIZoomExtentsModifier : SCIGestureModifierBase

Swift

class SCIZoomExtentsModifier : SCIGestureModifierBase


                        
                        
                        SCIZoomPanModifier

The SCIZoomPanModifier provides a touch move to pan the X and Y Axes.

Note

Add to the SCIChartSurface and set isEnabled to YES to enable this behaviour.

Declaration

Objective-C

@interface SCIZoomPanModifier
    : SCIGestureModifierBase <SCIZoomPanModifierDelegate>

Swift

class SCIZoomPanModifier : SCIGestureModifierBase, SCIZoomPanModifierDelegate


                        
                        
                        SCIPinchZoomModifier

The SCIPinchZoomModifier provides zooming of the SCIChartSurface with the pinch gesture.

Declaration

Objective-C

@interface SCIPinchZoomModifier
    : SCIGestureModifierBase <SCIPinchZoomModifierDelegate>

Swift

class SCIPinchZoomModifier : SCIGestureModifierBase, SCIPinchZoomModifierDelegate


                        
                        
                        SCIAxisDragModifierBase

Provides base class for dragging operations on axes.

See

SCIXAxisDragModifier.

See

SCIYAxisDragModifier.

Declaration

Objective-C

@interface SCIAxisDragModifierBase : SCIGestureModifierBase

Swift

class SCIAxisDragModifierBase : SCIGestureModifierBase


                        
                        
                        SCIXAxisDragModifier

Deprecated

Use SCIAxisDragModifier with direction property instead

The X Axis DragModifier provides a drag to scale the X-Axis. This behaviour scales the axis in a different direction depending on which half of the axis the user starts the operation in.

Note

Add to a SCIChartSurface and set ISCIChartModifierCore.IsEnabled to true to enable this behaviour.

See

SCIYAxisDragModifier,

Declaration

Objective-C


@interface SCIXAxisDragModifier : SCIAxisDragModifierBase

Swift

class SCIXAxisDragModifier : SCIAxisDragModifierBase


                        
                        
                        SCIYAxisDragModifier

Deprecated

Use SCIAxisDragModifier with direction property instead

The Y Axis DragModifier provides a drag to scale the Y-Axis. This behaviour scales the axis in a different direction depending on which half of the axis the user starts the operation in.

Note

Add to a SCIChartSurface and set ISCIChartModifierCore.IsEnabled to true to enable this behaviour.

See

SCIXAxisDragModifier.

Declaration

Objective-C


@interface SCIYAxisDragModifier : SCIAxisDragModifierBase

Swift

class SCIYAxisDragModifier : SCIAxisDragModifierBase


                        
                        
                        ISCISeriesValueMarker

Defines and interface for axis value marker used to dislay latest values of ISCIRenderableSeries

Declaration

Objective-C

@protocol ISCISeriesValueMarker <ISCIAttachable>

Swift

protocol ISCISeriesValueMarker : ISCIAttachable


                        
                        
                        ISCISeriesValueMarkerFactory

Defines a factory used by SCISeriesValueModifier to create SCIAxisMarkerAnnotation for showing latest values of ISCIRenderableSeries

Declaration

Objective-C

@protocol ISCISeriesValueMarkerFactory <NSObject>

Swift

protocol ISCISeriesValueMarkerFactory : NSObjectProtocol


                        
                        
                        SCIDefaultSeriesValueMarker

Defines the default implementation of ISCISeriesValueMarker that displays latest value as SCIAxisMarkerAnnotation.

Declaration

Objective-C

@interface SCIDefaultSeriesValueMarker : SCISeriesValueMarkerBase

Swift

class SCIDefaultSeriesValueMarker : SCISeriesValueMarkerBase


                        
                        
                        SCIDefaultSeriesValueMarkerAnnotationHelper

Defines default series value marker annotation helper implementation.

Declaration

Objective-C

@interface SCIDefaultSeriesValueMarkerAnnotationHelper<
    TAnnotation : SCIAnnotationBase *> : NSObject

Swift

class SCIDefaultSeriesValueMarkerAnnotationHelper<TAnnotation> : NSObject where TAnnotation : SCIAnnotationBase


                        
                        
                        SCIDefaultSeriesValueMarkerFactory

Defines default implementation of ISCISeriesValueMarkerFactory.

Declaration

Objective-C

@interface SCIDefaultSeriesValueMarkerFactory
    : NSObject <ISCISeriesValueMarkerFactory>

Swift

class SCIDefaultSeriesValueMarkerFactory : NSObject, ISCISeriesValueMarkerFactory


                        
                        
                        SCISeriesValueMarkerAnnotation

Defines a subclass of SCIAxisMarkerAnnotation that is used in SCIDefaultSeriesValueMarker implementation

Declaration

Objective-C

@interface SCISeriesValueMarkerAnnotation : SCIAxisMarkerAnnotation

Swift

class SCISeriesValueMarkerAnnotation : SCIAxisMarkerAnnotation


                        
                        
                        SCISeriesValueMarkerAnnotationHelper

Defines series value marker annotation helper implementation for SCISeriesValueMarkerAnnotation.

Declaration

Objective-C

@interface SCISeriesValueMarkerAnnotationHelper
    : SCIDefaultSeriesValueMarkerAnnotationHelper <
          SCISeriesValueMarkerAnnotation *>

Swift

class SCISeriesValueMarkerAnnotationHelper : SCIDefaultSeriesValueMarkerAnnotationHelper<SCISeriesValueMarkerAnnotation>


                        
                        
                        SCISeriesValueMarkerBase

Defines the base implementation of ISCISeriesValueMarker

Declaration

Objective-C

@interface SCISeriesValueMarkerBase : NSObject <ISCISeriesValueMarker>

Swift

class SCISeriesValueMarkerBase : NSObject, ISCISeriesValueMarker


                        
                        
                        SCISeriesValueModifier

A custom ChartModifier which places an SCIAxisMarkerAnnotation on the YAxis for each RenderableSeries in the chart, showing the current ISCIRenderableSeries latest Y-value. E.g. for each series, place one axis-marker with the latest Y-value of the series.

Declaration

Objective-C

@interface SCISeriesValueModifier : SCIChartModifierBase

Swift

class SCISeriesValueModifier : SCIChartModifierBase


                        
                        
                        SCILegendModifier

Defines a custom chart modifier which shows a Legend on the SCIChartSurface and also can provide a data-source via sourceMode property.

Declaration

Objective-C

@interface SCILegendModifier : SCIChartModifierBase <ISCIThemeable>

Swift

class SCILegendModifier : SCIChartModifierBase, ISCIThemeable


                        
                        
                        ISCIChartLegend

Provides a protocol for SCIChartLegend, which is used to display series color and name.

Declaration

Objective-C

@protocol ISCIChartLegend <ISCIThemeable>

Swift

protocol ISCIChartLegend : ISCIThemeable


                        
                        
                        ISCILegendDataSource

Defines the protocol for SCILegendDataSource.

Declaration

Objective-C

@protocol ISCILegendDataSource <NSObject>

Swift

protocol ISCILegendDataSource : NSObjectProtocol


                        
                        
                        ISCILegendDataSourceObserver

Defines the protocol for SCILegendDataSource observer.

Declaration

Objective-C

@protocol ISCILegendDataSourceObserver <NSObject>

Swift

protocol ISCILegendDataSourceObserver : NSObjectProtocol


                        
                        
                        SCIChartLegend

Provides a Legend to display series color and name.

Declaration

Objective-C

@interface SCIChartLegend : UICollectionView <ISCIChartLegend, ISCILayoutable>

Swift

class SCIChartLegend : UICollectionView, ISCIChartLegend, ISCILayoutable


                        
                        
                        SCILegendCheckboxAction

Provides a block which is used when checkBox checked/unchecked changes.

Declaration

Objective-C

typedef void (^SCILegendCheckboxAction)(BOOL)

Swift

typealias SCILegendCheckboxAction = (Bool) -> Void


                        
                        
                        SCIDefaultLegendItem

Defines a default legend item implementation which is used in SCIChartSurface

Declaration

Objective-C

@interface SCIDefaultLegendItem : SCIDefaultLegendItemBase

Swift

class SCIDefaultLegendItem : SCIDefaultLegendItemBase


                        
                        
                        SCIDefaultLegendItemBase

Defines a default legend items which contains:

Label with name.
Button checkbox for selection of series.
View which draws series icon.

Declaration

Objective-C

@interface SCIDefaultLegendItemBase
    : UICollectionViewCell <ISCILegendItem, ISCIThemeable>

Swift

class SCIDefaultLegendItemBase : UICollectionViewCell, ISCILegendItem, ISCIThemeable


                        
                        
                        SCILegendDataSource

Defines the dataSource for SCIChartLegend.

Declaration

Objective-C

@interface SCILegendDataSource : NSObject <UICollectionViewDataSource>

Swift

class SCILegendDataSource : NSObject, UICollectionViewDataSource


                        
                        
                        SCISeriesInfoLegendDataSource

Defines the SCISeriesInfo dataSource for SCIChartLegend.

Declaration

Objective-C

@interface SCISeriesInfoLegendDataSource
    : SCILegendDataSource <ISCILegendDataSource>

Swift

class SCISeriesInfoLegendDataSource : SCILegendDataSource, ISCILegendDataSource


                        
                        
                        SCIChartLegendLayout

An abstract base class for generating layout information for a SCIChartLegend.

See

SCIChartLegendHorizontalLayout.

See

SCIChartLegendVerticalLayout.

Declaration

Objective-C

@interface SCIChartLegendLayout : UICollectionViewFlowLayout {
  CGSize _cachedSuperViewSize;
  float _maxHeight;
  NSArray *_allAttributes;
}

Swift

class SCIChartLegendLayout : UICollectionViewFlowLayout


                        
                        
                        SCIChartLegendHorizontalLayout

Provides a Horizontal Layout for SCIChartLegend.

Declaration

Objective-C

@interface SCIChartLegendHorizontalLayout : SCIChartLegendLayout

Swift

class SCIChartLegendHorizontalLayout : SCIChartLegendLayout


                        
                        
                        SCIChartLegendVerticalLayout

Provides a Vertical Layout for SCIChartLegend.

Declaration

Objective-C

@interface SCIChartLegendVerticalLayout : SCIChartLegendLayout

Swift

class SCIChartLegendVerticalLayout : SCIChartLegendLayout


                        
                        
                        ISCITooltipContainer

Defines interface for the container, which can contain multiple ISCITooltip.

Declaration

Objective-C

@protocol ISCITooltipContainer <ISCIViewContainer, ISCIThemeable>

Swift

protocol ISCITooltipContainer : ISCIThemeable, ISCIViewContainer


                        
                        
                        SCITooltipContainerBase

Defines base container for the tooltip which can contain multiple ISCITooltip.

Declaration

Objective-C

@interface SCITooltipContainerBase : SCIViewContainer <ISCITooltipContainer>

Swift

class SCITooltipContainerBase : SCIViewContainer, ISCITooltipContainer


                        
                        
                        SCICursorModifierTooltip

Defines container for the SCICursorModifier tooltip which can contain multiple ISCITooltip.

Declaration

Objective-C

@interface SCICursorModifierTooltip : SCITooltipContainerBase

Swift

class SCICursorModifierTooltip : SCITooltipContainerBase


                        
                        
                        SCITooltipModifierTooltip

Defines container for the SCITooltipModifier tooltip which can contain multiple ISCITooltip.

Declaration

Objective-C

@interface SCITooltipModifierTooltip : SCITooltipContainerBase

Swift

class SCITooltipModifierTooltip : SCITooltipContainerBase


                        
                        
                        SCISlice

Defines a class which is represent vertical slice with tooltips to be used in SCIRolloverModifier.

Declaration

Objective-C

@interface SCISlice : NSObject <ISCIThemeable>

Swift

class SCISlice : NSObject, ISCIThemeable


                        
                        
                        SCISliceLayout

A default layout which is used to place SCISlice.

Declaration

Objective-C

@interface SCISliceLayout : SCIViewContainer

Swift

class SCISliceLayout : SCIViewContainer


                        
                        
                        SCITooltipLayoutHelper

Defines the class which is used as helper while work with tooltip layout.

Declaration

Objective-C

@interface SCITooltipLayoutHelper : NSObject <ISCIAttachable, ISCIThemeable>

Swift

class SCITooltipLayoutHelper : NSObject, ISCIAttachable, ISCIThemeable


                        
                        
                        SCIMasterSlaveTouchModifierBase

Provides a base class for Linked Chart Modifiers. Classes that inherit this allow touch events and interaction to occur across Chart Panes.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIMasterSlaveTouchModifierBase : SCIGestureModifierBase

Swift

class SCIMasterSlaveTouchModifierBase : SCIGestureModifierBase


                        
                        
                        SCITooltipModifierBase

The SCITooltipModifierBase is part of the ChartModifier API, which factors out handling of Axis and Chart Label templates, and provides a touch-over templated tooltip, provided by the output of the Hit-Test operation on a ISCIRenderableSeries.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCITooltipModifierBase
    : SCIMasterSlaveTouchModifierBase <SCICaptureEventsGestureDelegate>

Swift

class SCITooltipModifierBase : SCIMasterSlaveTouchModifierBase, SCICaptureEventsGestureDelegate


                        
                        
                        SCITooltipModifier

The SCITooltipModifier provides a touch-over tooltip to a chart, outputting a single SCISeriesInfo object to bind to which updates as the touch moves over data-points.

Note

Add to a SCIChartSurface and set ISCIChartModifier.isEnabled toYES to enable this behaviour.

See

SCICursorModifier.

See

SCIRolloverModifier.

Declaration

Objective-C

@interface SCITooltipModifier : SCITooltipModifierBase

Swift

class SCITooltipModifier : SCITooltipModifierBase


                        
                        
                        SCITooltipModifierWithAxisLabelsBase

The SCITooltipModifierWithAxisLabelsBase provides the same functionality as SCITooltipBehaviorBase plus it provides axis labels for all associated axes.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCITooltipModifierWithAxisLabelsBase : SCITooltipModifierBase

Swift

class SCITooltipModifierWithAxisLabelsBase : SCITooltipModifierBase


                        
                        
                        SCICursorModifier

The SCICursorModifier provides a cross-hairs (cursor) plus tooltip with X, Y data values under the finger as the touch moves. Add to a SCIChartSurface and set ISCIChartModifier.isEnabled to YES to enable this behaviour.

See

SCIRolloverModifier.

See

SCITooltipModifier.

Declaration

Objective-C

@interface SCICursorModifier : SCITooltipModifierWithAxisLabelsBase

Swift

class SCICursorModifier : SCITooltipModifierWithAxisLabelsBase


                        
                        
                        SCIRolloverModifier

The SCIRolloverModifier provides a touch-over hit-test to a chart, plus a collection of a SCISeriesInfo objects to bind to which updates as the touch moves. Add to a SCIChartSurface and set ISCIChartModifier.isEnabled to YES to enable this behaviour.

See

SCICursorModifier.

See

SCITooltipModifier.

Declaration

Objective-C

@interface SCIRolloverModifier : SCITooltipModifierWithAxisLabelsBase

Swift

class SCIRolloverModifier : SCITooltipModifierWithAxisLabelsBase


                        
                        
                        SCISeriesSelectionModifier

The SeriesSelectionModifier provides the ability to select series via a Chart Modifier API.

Declaration

Objective-C

@interface SCISeriesSelectionModifier : SCIGestureModifierBase

Swift

class SCISeriesSelectionModifier : SCIGestureModifierBase


                        
                        
                        ISCICoordinateCalculator

Using pre-computed constants, types which implement ISCICoordinateCalculator can convert from pixel coordinate to data value and back.

Declaration

Objective-C

@protocol ISCICoordinateCalculator <NSObject>

Swift

protocol ISCICoordinateCalculator : NSObjectProtocol


                        
                        
                        ISCILogarithmicCoordinateCalculator

Provides the protocol for logarithmic coordinate calculator. Using pre-computed constants, types which implement this protocol can convert from pixel coordinate to data value and back.

Declaration

Objective-C

@protocol ISCILogarithmicCoordinateCalculator <ISCICoordinateCalculator>

Swift

protocol ISCILogarithmicCoordinateCalculator : ISCICoordinateCalculator


                        
                        
                        SCICoordinateCalculatorFactory

A factory class which an appropriate coordinate calculator for the axis params passed in.

Declaration

Objective-C

@interface SCICoordinateCalculatorFactory : NSObject

Swift

class SCICoordinateCalculatorFactory : NSObject


                        
                        
                        ISCIAxisDelta

Defines the interface to a Delta type, which defines Major and Minor deltas used by ISCIAxis.

Declaration

Objective-C

@protocol ISCIAxisDelta <NSObject>

Swift

protocol ISCIAxisDelta : NSObjectProtocol


                        
                        
                        SCIAxisDelta

Defines an Axis Delta, which provides Major and Minor deltas used by ISCIDeltaCalculator.

Note

T - is the type of delta values

Declaration

Objective-C

@interface SCIAxisDelta<T : id <ISCIComparable>> : NSObject <ISCIAxisDelta>

Swift

class SCIAxisDelta<T> : NSObject, ISCIAxisDelta where T : ISCIComparable


                        
                        
                        ISCIDeltaCalculator

Provides an interface for Delta calculators.

Declaration

Objective-C

@protocol ISCIDeltaCalculator <NSObject>

Swift

protocol ISCIDeltaCalculator : NSObjectProtocol


                        
                        
                        SCINumericDeltaCalculator

Defines a default Delta Calculator implementation for numeric axis.

Declaration

Objective-C

@interface SCINumericDeltaCalculator : SCINumericDeltaCalculatorBase

Swift

class SCINumericDeltaCalculator : SCINumericDeltaCalculatorBase


                        
                        
                        SCINumericDeltaCalculatorBase

Defines a base class for Numeric Delta Calculator.

Declaration

Objective-C

@interface SCINumericDeltaCalculatorBase : NSObject <ISCIDeltaCalculator>

Swift

class SCINumericDeltaCalculatorBase : NSObject, ISCIDeltaCalculator


                        
                        
                        SCILogarithmicDeltaCalculator

Defines a default Delta Calculator for SCILogarithmicNumericAxis.

Declaration

Objective-C

@interface SCILogarithmicDeltaCalculator : SCINumericDeltaCalculatorBase

Swift

class SCILogarithmicDeltaCalculator : SCINumericDeltaCalculatorBase


                        
                        
                        SCIDateDeltaCalculator

Defines a default Delta Calculator implementation for date axis.

Declaration

Objective-C

@interface SCIDateDeltaCalculator : SCIDateDeltaCalculatorBase

Swift

class SCIDateDeltaCalculator : SCIDateDeltaCalculatorBase


                        
                        
                        SCIDateDeltaCalculatorBase

Defines a base class for Date Delta Calculator

Declaration

Objective-C

@interface SCIDateDeltaCalculatorBase : NSObject <ISCIDeltaCalculator>

Swift

class SCIDateDeltaCalculatorBase : NSObject, ISCIDeltaCalculator


                        
                        
                        ISCIThemeable

Classes which implement ISCIThemeable interface can apply theme provided by ISCIThemeProvider instance.

Declaration

Objective-C

@protocol ISCIThemeable <NSObject>

Swift

protocol ISCIThemeable : NSObjectProtocol


                        
                        
                        ISCIThemeProvider

Defines the interface to a SciChart Theme, which provides theme colors for SCIChartSurface.

Note

You may implement ISCIThemeProvider yourself and pass it to SCIThemeManager to set the global theme for all SCIChartSurface views.

Declaration

Objective-C

@protocol ISCIThemeProvider <NSObject>

Swift

protocol ISCIThemeProvider : NSObjectProtocol


                        
                        
                        SCIThemeColorProvider

Defines a SciChart Theme color provider, which provides theme colors for SCIChartSurface.

Declaration

Objective-C

@interface SCIThemeColorProvider : NSObject <ISCIThemeProvider>

Swift

class SCIThemeColorProvider : NSObject, ISCIThemeProvider


                        
                        
                        SCIThemeManager

Provides API for automatic theme management.

Declaration

Objective-C

@interface SCIThemeManager : NSObject

Swift

class SCIThemeManager : NSObject


                        
                        
                        SCIChartTheme

Defines an extensible enum for SciChart themes

Declaration

Objective-C

typedef NS_TYPED_EXTENSIBLE_ENUM NSString *SCIChartTheme

Swift

struct SCIChartTheme : _ObjectiveCBridgeable, Hashable, Equatable, _SwiftNewtypeWrapper, RawRepresentable, @unchecked Sendable


                        
                        
                        ISCIViewportManager

Defines the interface to a ViewportManager, which may be used to intercept the X-Axis and Y-Axis ranging during render and invalidate the parent surface.

Declaration

Objective-C

@protocol ISCIViewportManager <ISCIViewportManagerBase, ISCIChartController>

Swift

protocol ISCIViewportManager : ISCIChartController, ISCIViewportManagerBase


                        
                        
                        SCIViewportManagerBase

Defines a base abstract class for a ViewportManager, which may be used to control visible range and ranging on a SCIChartSurface.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIViewportManagerBase<TParentSurface : id <ISCIChartSurfaceBase>>
    : NSObject <ISCIViewportManager>

Swift

class SCIViewportManagerBase<TParentSurface> : NSObject, ISCIViewportManager where TParentSurface : ISCIChartSurfaceBase


                        
                        
                        SCIDefaultViewportManager

The DefaultViewportManager performs a naive calculation for X-Axis and Y-Axis VisibleRange.

Note

On each render of the parent SCIChartSurface, either autorange to fit the data (depending on the ISCIAxisCore.autoRange value), or do not change anything.

Declaration

Objective-C

@interface SCIDefaultViewportManager
    : SCIViewportManagerBase2D <id <ISCIChartSurface>>

Swift

class SCIDefaultViewportManager : SCIViewportManagerBase2D<any ISCIChartSurface>


                        
                        
                        ISCIUpdatable

Defines the interface with methods for updating elements during render pass.

Declaration

Objective-C

@protocol ISCIUpdatable <NSObject>

Swift

protocol ISCIUpdatable : NSObjectProtocol


                        
                        
                        SCIRenderedMessage

Published by ISCIRenderSurface immediately before the end of a render pass.

Declaration

Objective-C

@interface SCIRenderedMessage : SCILoggedMessage

Swift

class SCIRenderedMessage : SCILoggedMessage


                        
                        
                        SCIRenderPassState

Defines a class which stores some data for current render pass.

Declaration

Objective-C

@interface SCIRenderPassState : SCIRenderPassStateCore

Swift

class SCIRenderPassState : SCIRenderPassStateCore


                        
                        
                        SCIRenderPassStateCore

Defines an abstract implementation of a class which stores some data for current render pass.

Declaration

Objective-C

@interface SCIRenderPassStateCore : SCIDisposableBase

Swift

class SCIRenderPassStateCore : SCIDisposableBase


                        
                        
                        ISCIChartSurfaceProvider

Defines the interface which allows to get access to parent ISCIChartSurface instance.

Declaration

Objective-C

@protocol ISCIChartSurfaceProvider <NSObject>

Swift

protocol ISCIChartSurfaceProvider : NSObjectProtocol


                        
                        
                        ISCIAxesChangeListener

Defines the protocol with methods which are used for notification about changes in SCIChartSurface axes collections.

See

ISCIChartSurface.xAxes

See

ISCIChartSurface.yAxes

Declaration

Objective-C

@protocol ISCIAxesChangeListener <NSObject>

Swift

protocol ISCIAxesChangeListener : NSObjectProtocol


                        
                        
                        ISCIChartResizeListener

Defines the protocol with methods which are used for notification when SCIChartSurface is resized.

Declaration

Objective-C

@protocol ISCIChartResizeListener <NSObject>

Swift

protocol ISCIChartResizeListener : NSObjectProtocol


                        
                        
                        ISCIChartSurfaceChangeListener

Defines the protocol with methods which are used for notification about changes in SCIChartSurface instance.

Declaration

Objective-C

@protocol ISCIChartSurfaceChangeListener <ISCIRenderableSeriesChangeListener,
                                          ISCIAxesChangeListener,
                                          ISCIChartResizeListener>

Swift

protocol ISCIChartSurfaceChangeListener : ISCIAxesChangeListener, ISCIChartResizeListener, ISCIRenderableSeriesChangeListener


                        
                        
                        ISCIRenderableSeriesChangeListener

Defines the protocol with methods which are used for notification about changes in SCIChartSurface renderableSeries collections.

See

ISCIChartSurface.renderableSeries.

See

ISCIChartSurface.selectedRenderableSeries.

Declaration

Objective-C

@protocol ISCIRenderableSeriesChangeListener <NSObject>

Swift

protocol ISCIRenderableSeriesChangeListener : NSObjectProtocol


                        
                        
                        ISCIRenderSurfaceChangedListener

Classes which implement ISCIRenderSurfaceChangedListener receive notifications about changing ISCIRenderSurface in parent ISCIChartSurface instance.

Declaration

Objective-C

@protocol ISCIRenderSurfaceChangedListener <NSObject>

Swift

protocol ISCIRenderSurfaceChangedListener : NSObjectProtocol


                        
                        
                        SCIChartSurfaceRenderedListener

Defines the listener interface which is called at the end of single render pass. Called at the end of the render pass.

Declaration

Objective-C

typedef void (^SCIChartSurfaceRenderedListener)(id<ISCIChartSurface>,
                                                SCIRenderedMessage *)

Swift

typealias SCIChartSurfaceRenderedListener = ((any ISCIChartSurface)?, SCIRenderedMessage?) -> Void

Parameters

`surface`	The surface which is rendered.
`renderedMessage`	The rendered message.


                        
                        
                        ISCITooltip

Defines the interface for tooltips used in SciChart.

Declaration

Objective-C

@protocol ISCITooltip

Swift

protocol ISCITooltip


                        
                        
                        SCITooltipBase

A base class for tooltips used in SciChart.

Declaration

Objective-C

@interface SCITooltipBase : UILabel <ISCITooltip>

Swift

class SCITooltipBase : UILabel, ISCITooltip


                        
                        
                        SCIChartHeatmapColourMap

A Legend for the SCIFastUniformHeatmapRenderableSeries, which gives a visual representation of double-to-color mapping in the heatmap.

Declaration

Objective-C

@interface SCIChartHeatmapColourMap : UIView <ISCIThemeable>

Swift

class SCIChartHeatmapColourMap : UIView, ISCIThemeable


                        
                        
                        SCIDirection2D

Defines constants for X and Y direction used throughout SciChart.

Declaration

Objective-C

enum SCIDirection2D : NSUInteger {}


                        
                        
                        SCIOrientation

Defines the Enum with 2D orientation constants.

Declaration

Objective-C

enum SCIOrientation : int {}


                        
                        
                        SCIClipMode

Defines constants for behavior of the SCIZoomPanModifier.

Possible values:

None - Means you can pan right off the edge of the data into uncharted space.
StretchAtExtents - Causes a zooming (stretch) action when you reach the edge of the data.
ClipAtMin - Forces the panning operation to stop suddenly at the minimum of the data, but expand at the maximum.
ClipAtMax - Forces the panning operation to stop suddenly at the maximum of the data, but expand at the minimum.
ClipAtExtents - Forces the panning operation to stop suddenly at the extents of the data.

Declaration

Objective-C

enum SCIClipMode : NSUInteger {}

Swift

enum SCIClipMode : UInt, @unchecked Sendable


                        
                        
                        SCIClipModeTarget

Defines constants for behavior of the SCIZoomPanModifier.

Possible values:

MaximumRange - Means that you can pan within MaximumRange of axis which includes ISCIAxisCore.growBy factor.
DataRange - Means that you can pan within DataRange of axis which does not include ISCIAxisCore.growBy factor.
VisibleRangeLimit - Means that you can pan within ISCIAxisCore.visibleRangeLimit.

Declaration

Objective-C

enum SCIClipModeTarget : NSUInteger {}


                        
                        
                        SCIChartVerticalGroup

Provides a way, to synchronize multiple ISCIChartSurface instances vertically.

Declaration

Objective-C

@interface SCIChartVerticalGroup : NSObject

Swift

class SCIChartVerticalGroup : NSObject


                        
                        
                        ISCIChartListener

Defines the protocol to property listener for chart.

Declaration

Objective-C

@protocol ISCIChartListener <NSObject>

Swift

protocol ISCIChartListener : NSObjectProtocol


                        
                        
                        ISCIChartListenerService

Defines the protocol for ISCIChartListenerService which allows to subscribe to chart updates.

Declaration

Objective-C

@protocol ISCIChartListenerService <ISCIChartListener>

Swift

protocol ISCIChartListenerService : ISCIChartListener


                        
                        
                        SCIChartChangeServiceBase

Defines base class for all ISCIChartListenerService implementations.

Declaration

Objective-C

@interface SCIChartChangeServiceBase : NSObject <ISCIChartListenerService>

Swift

class SCIChartChangeServiceBase : NSObject, ISCIChartListenerService


                        
                        
                        SCILayoutableView

Defines the layout which performs layout on children which conforms to ISCILayoutable protocol.

Declaration

Objective-C

@interface SCILayoutableView : UIView

Swift

class SCILayoutableView : UIView


                        
                        
                        SCILayoutableViewContainer

The SCIViewContainer with ISCILayoutable implementation.

Declaration

Objective-C

@interface SCILayoutableViewContainer : SCIViewContainer <ISCILayoutable>

Swift

class SCILayoutableViewContainer : SCIViewContainer, ISCILayoutable


                        
                        
                        SCIViewContainer

Provides default implementatioin for ISCIViewContainer.

Declaration

Objective-C

@interface SCIViewContainer : UIView <ISCIViewContainer>

Swift

class SCIViewContainer : UIView, ISCIViewContainer


                        
                        
                        SCIChartOverview

Undocumented

Declaration

Objective-C

@interface SCIChartOverview
    : SCIChartSurface <SCIOverviewAnnotationDragDelegate,
                       UIGestureRecognizerDelegate>

Swift

class SCIChartOverview : SCIChartSurface, SCIOverviewAnnotationDragDelegate, UIGestureRecognizerDelegate


                        
                        
                        SCIOverviewAnnotationDragListener

Undocumented

Declaration

Objective-C

@interface SCIOverviewAnnotationDragListener : NSObject<ISCIAnnotationDragListener, SCIOverviewAnnotationDragDelegate>
/**
 * Delegate for handling drag events on the overview annotation.
 */
@property(nonatomic, weak) id <SCIOverviewAnnotationDragDelegate> _Nullable dragDelegate;
@end

Swift

class SCIOverviewAnnotationDragListener : NSObject, ISCIAnnotationDragListener, SCIOverviewAnnotationDragDelegate


                        
                        
                        ISCIChartController

Defnies the protocol to a subset of methods on the SCIChartSurface.

Declaration

Objective-C

@protocol ISCIChartController <ISCIInvalidatableElement, ISCISuspendable>

Swift

protocol ISCIChartController : ISCIInvalidatableElement, ISCISuspendable


                        
                        
                        ISCIChartSurfaceBase

A base interface for SCIChartSurface and SCIPieChartSurface classes.

Declaration

Objective-C

@protocol ISCIChartSurfaceBase <ISCIPropertyHolder, ISCIThemeable,
                                ISCIPublishEvents, ISCIView>

Swift

protocol ISCIChartSurfaceBase : ISCIPropertyHolder, ISCIPublishEvents, ISCIThemeable, ISCIView


                        
                        
                        SCIChartSurfaceBase

An abstract base class containing shared code between different implementations of SCIChartSurface.

Declaration

Objective-C

@interface SCIChartSurfaceBase : SCILayoutableView <ISCIChartSurfaceBase>

Swift

class SCIChartSurfaceBase : SCILayoutableView, ISCIChartSurfaceBase


                        
                        
                        ISCIChartSurface

Defines the interface to the SCIChartSurface, which contains a single ISCIRenderSurface viewport for rendering multiple ISCIRenderableSeries, X and Y ISCIAxis instances, and where each ISCIRenderableSeries may have a ISCIDataSeries data source. The SCIChartSurface may have zero or many ISCIAnnotation as well as ISCIChartModifiers to enable interaction with the chart. Where many ISCIChartModifier are used, you may use a SCIModifierGroup to group them.

See

SCIChartSurface.

See

ISCIDataSeries.

See

ISCIRenderableSeries.

See

ISCIAxis.

See

ISCIChartModifier.

See

ISCIAnnotation.

Declaration

Objective-C

@protocol ISCIChartSurface <ISCIChartSurfaceBase, ISCIChartController>

Swift

protocol ISCIChartSurface : ISCIChartController, ISCIChartSurfaceBase


                        
                        
                        SCIChartSurface

Provides a high performance chart surface with a single ISCIRenderSurface viewport for rendering multiple ISCIRenderableSeries, X and Y ISCIAxis instances, and where each ISCIRenderableSeries may have a ISCIDataSeries data source. The SCIChartSurface may have zero or many ISCIAnnotation and may have ISCIChartModifier to enable interaction with the chart.

Note

Where many ISCIChartModifier are used, you may use a SCIModifierGroup to group them.

Declaration

Objective-C

@interface SCIChartSurface : SCIChartSurfaceBase <ISCIChartSurface>

Swift

class SCIChartSurface : SCIChartSurfaceBase, ISCIChartSurface


                        
                        
                        ISCISpritePointMarkerDrawer

Interface which provides callback for drawing content of SCISpritePointMarker.

Declaration

Objective-C

@protocol ISCISpritePointMarkerDrawer

Swift

protocol ISCISpritePointMarkerDrawer


                        
                        
                        ISCIPointMarker

Specifies protocol for rendering point markers. A point marker is something which is displayed at data points.

Declaration

Objective-C

@protocol ISCIPointMarker <ISCIInvalidatableElement, ISCIAttachable,
                           ISCIRenderSurfaceChangedListener>

Swift

protocol ISCIPointMarker : ISCIAttachable, ISCIInvalidatableElement, ISCIRenderSurfaceChangedListener


                        
                        
                        SCIPointMarkerBase

Base class for the PointMarkers, which are small markers drawn once per data point on a ISCIRenderableSeries.

See

SCIDrawablePointMarker.

See

SCISpritePointMarker.

See

SCIEllipsePointMarker.

See

SCITrianglePointMarker.

See

SCISquarePointMarker.

See

SCICrossPointMarker.

Declaration

Objective-C

@interface SCIPointMarkerBase : NSObject <ISCIPointMarker>

Swift

class SCIPointMarkerBase : NSObject, ISCIPointMarker


                        
                        
                        SCIDrawablePointMarker

Allows any custom drawing to be rendered via ISCIRenderContext2D API at each data point location.

Warning

Derived classes must implement -internalDrawWithContext:at:withStrokePen:andFillBrush: which draws PointMarker at specified point, otherwise exception will be throwed.

See

SCIPointMarkerBase.

Declaration

Objective-C

@interface SCIDrawablePointMarker : SCIPointMarkerBase

Swift

class SCIDrawablePointMarker : SCIPointMarkerBase


                        
                        
                        SCISpritePointMarker

Allows any custom drawing to be rendered as a Sprite (bitmap) at each data point location.

Note

Derived classes should provide ISCISpritePointMarkerDrawer implementation to specify desired drawing.

See

SCIPointMarkerBase.

See

SCISpritePointMarker.

See

SCIEllipsePointMarker.

See

SCITrianglePointMarker.

See

SCISquarePointMarker.

See

SCICrossPointMarker.

Declaration

Objective-C

@interface SCISpritePointMarker : SCIPointMarkerBase

Swift

class SCISpritePointMarker : SCIPointMarkerBase


                        
                        
                        SCIEllipsePointMarker

Allows an Ellipse to be rendered at each data-point location.

See

SCIPointMarkerBase.

See

SCISpritePointMarker.

Declaration

Objective-C

@interface SCIEllipsePointMarker : SCISpritePointMarker

Swift

class SCIEllipsePointMarker : SCISpritePointMarker


                        
                        
                        SCITrianglePointMarker

Allows a Triangle to be rendered at each data-point location.

See

SCIPointMarkerBase.

See

SCISpritePointMarker.

Declaration

Objective-C

@interface SCITrianglePointMarker : SCISpritePointMarker

Swift

class SCITrianglePointMarker : SCISpritePointMarker


                        
                        
                        SCISquarePointMarker

Allows a Square to be rendered at each data-point location.

See

SCIPointMarkerBase.

See

SCISpritePointMarker.

Declaration

Objective-C

@interface SCISquarePointMarker : SCISpritePointMarker

Swift

class SCISquarePointMarker : SCISpritePointMarker


                        
                        
                        SCICrossPointMarker

Allows a Cross to be rendered at each data-point location.

See

SCIPointMarkerBase.

See

SCISpritePointMarker.

Declaration

Objective-C

@interface SCICrossPointMarker : SCISpritePointMarker

Swift

class SCICrossPointMarker : SCISpritePointMarker


                        
                        
                        ISCIAnimatorListener

Defines an animation listener which receives notifications from an animation.

Note

Notifications indicate animation related events, such as the start, update end or cancel the animation.

Declaration

Objective-C

@protocol ISCIAnimatorListener <NSObject>

Swift

protocol ISCIAnimatorListener : NSObjectProtocol


                        
                        
                        SCIValueAnimator

This class provides a simple timing engine for running animations which calculate animated values and set them on target objects.

Note

Implemented with the DisplayLink under the hood.

Declaration

Objective-C

@interface SCIValueAnimator : NSObject

Swift

class SCIValueAnimator : NSObject


                        
                        
                        SCIAnimations

Defines the class which contains methods to help create different animations/transformations for ISCIRenderableSeries.

See

ISCIRenderPassDataTransformation.

See

SCIBaseRenderPassDataTransformation.

See

SCIScaleTransformationBase.

See

SCISweepXyTransformation.

See

SCITranslateXTransformation.

See

SCITranslateXyTransformationBase.

See

SCIWaveTransformationBase.

Declaration

Objective-C

@interface SCIAnimations : NSObject

Swift

class SCIAnimations : NSObject


                        
                        
                        SCITransformationHelpers

Defines a helper methods to manipulate with SCIFloatValues.

Declaration

Objective-C

@interface SCITransformationHelpers : NSObject

Swift

class SCITransformationHelpers : NSObject


                        
                        
                        ISCIRenderPassDataTransformation

Defines the protocol for render pass data transformations.

Note

This protocol and classes that conforms to it are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCIBaseRenderPassDataTransformation.

See

SCIScaleTransformationBase.

See

SCISweepXyTransformation.

See

SCITranslateXTransformation.

See

SCITranslateXyTransformationBase.

See

SCIWaveTransformationBase.

Declaration

Objective-C

@protocol ISCIRenderPassDataTransformation <ISCIAttachable>

Swift

protocol ISCIRenderPassDataTransformation : ISCIAttachable


                        
                        
                        SCIBaseRenderPassDataTransformation

Base implementation for all render pass data transformations within SciChart.

Note

T is the type of associated ISCISeriesRenderPassData.

Note

This base class and inheritors are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCIScaleTransformationBase.

See

SCISweepXyTransformation.

See

SCITranslateXTransformation.

See

SCITranslateXyTransformationBase.

See

SCIWaveTransformationBase.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIBaseRenderPassDataTransformation<
    __covariant T : id <ISCISeriesRenderPassData>>
    : NSObject <ISCIRenderPassDataTransformation>

Swift

class SCIBaseRenderPassDataTransformation<T> : NSObject, ISCIRenderPassDataTransformation where T : ISCISeriesRenderPassData


                        
                        
                        SCICompositeTransformation

Defines a composite render pass data transformation provider which composes multiple transformations at the same time.

Declaration

Objective-C

@interface SCICompositeTransformation
    : NSObject <ISCIRenderPassDataTransformation>

Swift

class SCICompositeTransformation : NSObject, ISCIRenderPassDataTransformation


                        
                        
                        SCIEasingMode

Defines the modes in which classes deriving from SCIEasingFunctionBase will perform their easing.

Declaration

Objective-C

enum SCIEasingMode : NSUInteger {}

Swift

enum SCIEasingMode : UInt, @unchecked Sendable


                        
                        
                        ISCIEasingFunction

This protocol represents a transformation of normalizedTime. Animations use it to transform their progress before computing an interpolation.

Note

Classes that implement this interface can control the pace at which an animation is performed.

Declaration

Objective-C

@protocol ISCIEasingFunction <NSObject>

Swift

protocol ISCIEasingFunction : NSObjectProtocol


                        
                        
                        SCIEasingFunctionBase

Defines the Base class for easing functions in SciChart.

Declaration

Objective-C

@interface SCIEasingFunctionBase : NSObject <ISCIEasingFunction>

Swift

class SCIEasingFunctionBase : NSObject, ISCIEasingFunction


                        
                        
                        SCIBackEase

Defines an easing function that backs up before going to the destination.

Declaration

Objective-C

@interface SCIBackEase : SCIEasingFunctionBase

Swift

class SCIBackEase : SCIEasingFunctionBase


                        
                        
                        SCIBounceEase

Defines an easing function that can be used to simulate bouncing.

Declaration

Objective-C

@interface SCIBounceEase : SCIEasingFunctionBase

Swift

class SCIBounceEase : SCIEasingFunctionBase


                        
                        
                        SCISineEase

Defines an easing function that gives a Sine curve toward the destination.

Declaration

Objective-C

@interface SCISineEase : SCIEasingFunctionBase

Swift

class SCISineEase : SCIEasingFunctionBase


                        
                        
                        SCIElasticEase

Defines an easing function that gives an elastic/springy curve.

Declaration

Objective-C

@interface SCIElasticEase : SCIEasingFunctionBase

Swift

class SCIElasticEase : SCIEasingFunctionBase


                        
                        
                        SCICubicEase

Defines an easing function that gives a cubic curve toward the destination.

Declaration

Objective-C

@interface SCICubicEase : SCIEasingFunctionBase

Swift

class SCICubicEase : SCIEasingFunctionBase


                        
                        
                        SCIQuadraticEase

Defines an easing function that gives a quadratic curve toward the destination.

Declaration

Objective-C

@interface SCIQuadraticEase : SCIEasingFunctionBase

Swift

class SCIQuadraticEase : SCIEasingFunctionBase


                        
                        
                        SCIExponentialEase

Defines an easing function that gives an exponential curve.

Declaration

Objective-C

@interface SCIExponentialEase : SCIEasingFunctionBase

Swift

class SCIExponentialEase : SCIEasingFunctionBase


                        
                        
                        SCIScaleTransformationBase

Base implementation for scale render pass data transformations within SciChart.

Note

T is the type of associated ISCISeriesRenderPassData.

Note

This base class and inheritors are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCIScaleXyTransformation.

See

SCIScaleXyyTransformation.

See

SCIScaleXyzTransformation.

See

SCIScaleHlTransformation.

See

SCIScaleOhlcTransformation.

See

SCIScaleStackedXyTransformation.

Declaration

Objective-C

@interface SCIScaleTransformationBase<
    __covariant T : SCIXSeriesRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCIScaleTransformationBase<T> : SCIBaseRenderPassDataTransformation<T> where T : SCIXSeriesRenderPassData


                        
                        
                        SCIScaleXyTransformation

Provides class, which used to scale transform series with SCIXyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleXyTransformation<T : SCIXyRenderPassData *>
    : SCIScaleTransformationBase <T>

Swift

class SCIScaleXyTransformation<T> : SCIScaleTransformationBase<T> where T : SCIXyRenderPassData


                        
                        
                        SCIScaleXyyTransformation

Provides class, which used to scale transform series with SCIXyyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleXyyTransformation<T : SCIXyyRenderPassData *>
    : SCIScaleXyTransformation <T>

Swift

class SCIScaleXyyTransformation<T> : SCIScaleXyTransformation<T> where T : SCIXyyRenderPassData


                        
                        
                        SCIScaleXyzTransformation

Provides class, which used to scale transform series with SCIXyzRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleXyzTransformation<T : SCIXyzRenderPassData *>
    : SCIScaleXyTransformation <T>

Swift

class SCIScaleXyzTransformation<T> : SCIScaleXyTransformation<T> where T : SCIXyzRenderPassData


                        
                        
                        SCIScaleHlTransformation

Provides class, which used to scale transform series with SCIHlRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleHlTransformation<T : SCIHlRenderPassData *>
    : SCIScaleTransformationBase <T>

Swift

class SCIScaleHlTransformation<T> : SCIScaleTransformationBase<T> where T : SCIHlRenderPassData


                        
                        
                        SCIScaleOhlcTransformation

Provides class, which used to scale transform series with SCIOhlcRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleOhlcTransformation<T : SCIOhlcRenderPassData *>
    : SCIScaleTransformationBase <T>

Swift

class SCIScaleOhlcTransformation<T> : SCIScaleTransformationBase<T> where T : SCIOhlcRenderPassData


                        
                        
                        SCIScaleStackedXyTransformation

Provides class, which used to scale transform series with SCIStackedSeriesRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIScaleStackedXyTransformation<T : SCIStackedSeriesRenderPassData *>
    : SCIScaleXyTransformation <T>

Swift

class SCIScaleStackedXyTransformation<T> : SCIScaleXyTransformation<T> where T : SCIStackedSeriesRenderPassData


                        
                        
                        SCISplineScaleXyTransformation

Provides class, which used to scale transform series with SCISplineXyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCISplineScaleXyTransformation<T : SCISplineXyRenderPassData *>
    : SCIScaleTransformationBase <T>

Swift

class SCISplineScaleXyTransformation<T> : SCIScaleTransformationBase<T> where T : SCISplineXyRenderPassData


                        
                        
                        SCISplineScaleXyyTransformation

Provides class, which used to scale transform series with SCISplineXyyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCISplineScaleXyyTransformation<T : SCISplineXyyRenderPassData *>
    : SCIScaleTransformationBase <T>

Swift

class SCISplineScaleXyyTransformation<T> : SCIScaleTransformationBase<T> where T : SCISplineXyyRenderPassData


                        
                        
                        SCISplineSweepXyTransformation

Provides class, which used to sweep transform series with SCISplineXyRenderPassData.

Declaration

Objective-C

@interface SCISplineSweepXyTransformation<
    __covariant T : SCISplineXyRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCISplineSweepXyTransformation<T> : SCIBaseRenderPassDataTransformation<T> where T : SCISplineXyRenderPassData


                        
                        
                        SCISplineSweepXyyTransformation

Provides class, which used to sweep transform series with SCISplineXyyRenderPassData.

Declaration

Objective-C

@interface SCISplineSweepXyyTransformation<
    __covariant T : SCISplineXyyRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCISplineSweepXyyTransformation<T> : SCIBaseRenderPassDataTransformation<T> where T : SCISplineXyyRenderPassData


                        
                        
                        SCISweepXyTransformation

Provides class, which used to sweep transform series with SCIXyRenderPassData.

See

SCISweepXyyTransformation.

Declaration

Objective-C

@interface SCISweepXyTransformation<__covariant T : SCIXyRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCISweepXyTransformation<T> : SCIBaseRenderPassDataTransformation<T> where T : SCIXyRenderPassData


                        
                        
                        SCISweepXyyTransformation

Provides class, which used to sweep transform series with SCISweepXyyRenderPassData.

See

SCISweepXyTransformation.

Declaration

Objective-C

@interface SCISweepXyyTransformation<__covariant T : SCIXyyRenderPassData *>
    : SCISweepXyTransformation <T>

Swift

class SCISweepXyyTransformation<T> : SCISweepXyTransformation<T> where T : SCIXyyRenderPassData


                        
                        
                        SCISplineXyTranslateXTransformation

Provides class, which used to translate transform series with SCISplineXyRenderPassData and it’s inheritors in X-direction.

Note

T is the type of associated ISCISeriesRenderPassData.

Declaration

Objective-C

@interface SCISplineXyTranslateXTransformation<
    __covariant T : SCISplineXyRenderPassData *>
    : SCITranslateXTransformation <T>

Swift

class SCISplineXyTranslateXTransformation<T> : SCITranslateXTransformation<T> where T : SCISplineXyRenderPassData


                        
                        
                        SCISplineXyTranslateYTransformation

Provides class, which used to translate transform series with SCISplineXyRenderPassData and it’s inheritors in X-direction.

Note

T is the type of associated ISCISeriesRenderPassData.

Declaration

Objective-C

@interface SCISplineXyTranslateYTransformation<
    __covariant T : SCISplineXyRenderPassData *>
    : SCITranslateXyTransformationBase <T>

Swift

class SCISplineXyTranslateYTransformation<T> : SCITranslateXyTransformationBase<T> where T : SCISplineXyRenderPassData


                        
                        
                        SCISplineXyyTranslateXTransformation

Provides class, which used to translate transform series with SCISplineXyyRenderPassData and it’s inheritors in X-direction.

Note

T is the type of associated ISCISeriesRenderPassData.

Declaration

Objective-C

@interface SCISplineXyyTranslateXTransformation<
    __covariant T : SCISplineXyyRenderPassData *>
    : SCITranslateXTransformation <T>

Swift

class SCISplineXyyTranslateXTransformation<T> : SCITranslateXTransformation<T> where T : SCISplineXyyRenderPassData


                        
                        
                        SCISplineXyyTranslateYTransformation

Provides class, which used to translate transform series with SCISplineXyyRenderPassData and it’s inheritors in X-direction.

Note

T is the type of associated ISCISeriesRenderPassData.

Declaration

Objective-C

@interface SCISplineXyyTranslateYTransformation<
    __covariant T : SCISplineXyyRenderPassData *>
    : SCITranslateXyTransformationBase <T>

Swift

class SCISplineXyyTranslateYTransformation<T> : SCITranslateXyTransformationBase<T> where T : SCISplineXyyRenderPassData


                        
                        
                        SCITranslateXTransformation

Provides class, which used to translate transform series with SCIXSeriesRenderPassData and it’s inheritors in X-direction.

Note

T is the type of associated ISCISeriesRenderPassData.

See

SCITranslateXyTransformation.

See

SCITranslateXyyTransformation.

See

SCITranslateHlTransformation.

See

SCITranslateOhlcTransformation.

See

SCITranslateStackedXyTransformation.

Declaration

Objective-C

@interface SCITranslateXTransformation<
    __covariant T : SCIXSeriesRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCITranslateXTransformation<T> : SCIBaseRenderPassDataTransformation<T> where T : SCIXSeriesRenderPassData


                        
                        
                        SCITranslateXyTransformationBase

Base implementation for translate render pass data in Y-direction transformations within SciChart.

Note

T is the type of associated ISCISeriesRenderPassData.

Note

This base class and inheritors are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCITranslateXTransformation.

See

SCITranslateXyTransformation.

See

SCITranslateXyyTransformation.

See

SCITranslateHlTransformation.

See

SCITranslateOhlcTransformation.

See

SCITranslateStackedXyTransformation.

Declaration

Objective-C

@interface SCITranslateXyTransformationBase<
    __covariant T : SCIXSeriesRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCITranslateXyTransformationBase<T> : SCIBaseRenderPassDataTransformation<T> where T : SCIXSeriesRenderPassData


                        
                        
                        SCITranslateXyTransformation

Provides class, which used to translate transform series with SCIXyRenderPassData and it’s inheritors in Y-direction.

Declaration

Objective-C

@interface SCITranslateXyTransformation<__covariant T : SCIXyRenderPassData *>
    : SCITranslateXyTransformationBase <T>

Swift

class SCITranslateXyTransformation<T> : SCITranslateXyTransformationBase<T> where T : SCIXyRenderPassData


                        
                        
                        SCITranslateXyyTransformation

Provides class, which used to translate transform series with SCIXyyRenderPassData and it’s inheritors in ‘Y-direction’.

Declaration

Objective-C

@interface SCITranslateXyyTransformation<__covariant T : SCIXyyRenderPassData *>
    : SCITranslateXyTransformation <T>

Swift

class SCITranslateXyyTransformation<T> : SCITranslateXyTransformation<T> where T : SCIXyyRenderPassData


                        
                        
                        SCITranslateHlTransformation

Provides class, which used to translate transform series with SCIHlRenderPassData and it’s inheritors in Y-direction.

Declaration

Objective-C

@interface SCITranslateHlTransformation<__covariant T : SCIHlRenderPassData *>
    : SCITranslateXyTransformationBase <T>

Swift

class SCITranslateHlTransformation<T> : SCITranslateXyTransformationBase<T> where T : SCIHlRenderPassData


                        
                        
                        SCITranslateOhlcTransformation

Provides class, which used to translate transform series with SCIOhlcRenderPassData and it’s inheritors in Y-direction.

Declaration

Objective-C

@interface SCITranslateOhlcTransformation<
    __covariant T : SCIOhlcRenderPassData *>
    : SCITranslateXyTransformationBase <T>

Swift

class SCITranslateOhlcTransformation<T> : SCITranslateXyTransformationBase<T> where T : SCIOhlcRenderPassData


                        
                        
                        SCITranslateStackedXyTransformation

Provides class, which used to translate transform series with SCIStackedSeriesRenderPassData and it’s inheritors in Y-direction.

Declaration

Objective-C

@interface SCITranslateStackedXyTransformation<
    __covariant T : SCIStackedSeriesRenderPassData *>
    : SCITranslateXyTransformation <T>

Swift

class SCITranslateStackedXyTransformation<T> : SCITranslateXyTransformation<T> where T : SCIStackedSeriesRenderPassData


                        
                        
                        SCISplineWaveXyTransformation

Provides class, which used to wave transform series with SCISplineXyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCISplineWaveXyTransformation<
    __covariant T : SCISplineXyRenderPassData *> : SCIWaveTransformationBase <T>

Swift

class SCISplineWaveXyTransformation<T> : SCIWaveTransformationBase<T> where T : SCISplineXyRenderPassData


                        
                        
                        SCISplineWaveXyyTransformation

Provides class, which used to wave transform series with SCISplineXyyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCISplineWaveXyyTransformation<
    __covariant T : SCISplineXyyRenderPassData *>
    : SCIWaveTransformationBase <T>

Swift

class SCISplineWaveXyyTransformation<T> : SCIWaveTransformationBase<T> where T : SCISplineXyyRenderPassData


                        
                        
                        SCIWaveTransformationBase

Base implementation for wave render pass data transformations within SciChart.

Note

T is the type of associated ISCISeriesRenderPassData.

Note

This base class and inheritors are used for animations purposes. You can use it to just transform render pass data, it’s not recommended though.

See

SCIWaveXyTransformation.

See

SCIWaveXyyTransformation.

See

SCIWaveHlTransformation.

See

SCIWaveOhlcTransformation.

See

SCIWaveStackedXyTransformation.

Declaration

Objective-C

@interface SCIWaveTransformationBase<__covariant T : SCIXSeriesRenderPassData *>
    : SCIBaseRenderPassDataTransformation <T>

Swift

class SCIWaveTransformationBase<T> : SCIBaseRenderPassDataTransformation<T> where T : SCIXSeriesRenderPassData


                        
                        
                        SCIWaveXyTransformation

Provides class, which used to wave transform series with SCIXyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIWaveXyTransformation<__covariant T : SCIXyRenderPassData *>
    : SCIWaveTransformationBase <T>

Swift

class SCIWaveXyTransformation<T> : SCIWaveTransformationBase<T> where T : SCIXyRenderPassData


                        
                        
                        SCIWaveXyyTransformation

Provides class, which used to wave transform series with SCIXyyRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIWaveXyyTransformation<__covariant T : SCIXyyRenderPassData *>
    : SCIWaveXyTransformation <T>

Swift

class SCIWaveXyyTransformation<T> : SCIWaveXyTransformation<T> where T : SCIXyyRenderPassData


                        
                        
                        SCIWaveHlTransformation

Provides class, which used to wave transform series with SCIHlRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIWaveHlTransformation<__covariant T : SCIHlRenderPassData *>
    : SCIWaveTransformationBase <T>

Swift

class SCIWaveHlTransformation<T> : SCIWaveTransformationBase<T> where T : SCIHlRenderPassData


                        
                        
                        SCIWaveOhlcTransformation

Provides class, which used to wave transform series with SCIOhlcRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIWaveOhlcTransformation<__covariant T : SCIOhlcRenderPassData *>
    : SCIWaveTransformationBase <T>

Swift

class SCIWaveOhlcTransformation<T> : SCIWaveTransformationBase<T> where T : SCIOhlcRenderPassData


                        
                        
                        SCIWaveStackedXyTransformation

Provides class, which used to wave transform series with SCIStackedSeriesRenderPassData and it’s inheritors.

Declaration

Objective-C

@interface SCIWaveStackedXyTransformation<
    __covariant T : SCIStackedSeriesRenderPassData *>
    : SCIWaveXyTransformation <T>

Swift

class SCIWaveStackedXyTransformation<T> : SCIWaveXyTransformation<T> where T : SCIStackedSeriesRenderPassData


                        
                        
                        ISCIAdornerLayer

Defines the interface to the Adorner Layer, which is used to draw adorners for the ISCIAnnotation instances.

Declaration

Objective-C

@protocol ISCIAdornerLayer <ISCIView>

Swift

protocol ISCIAdornerLayer : ISCIView


                        
                        
                        ISCIAdornerProvider

Defines interface to the Adorner Provider which draws adorners for the ISCIAnnotation instance.

Declaration

Objective-C

@protocol ISCIAdornerProvider <NSObject>

Swift

protocol ISCIAdornerProvider : NSObjectProtocol


                        
                        
                        ISCIAnnotationAdornerAction

Defines the interface for adorner action which is used during interfaction with ISCIAnnotation.

Declaration

Objective-C

@protocol ISCIAnnotationAdornerAction <NSObject>

Swift

protocol ISCIAnnotationAdornerAction : NSObjectProtocol


                        
                        
                        ISCIAnnotationSelectionDrawable

Defines the interface which draws overlay for selected annotation.

Declaration

Objective-C

@protocol ISCIAnnotationSelectionDrawable <NSObject>

Swift

protocol ISCIAnnotationSelectionDrawable : NSObjectProtocol


                        
                        
                        ISCIResizingGrip

Defines the protocol for Resizing Grip which is used to resize ISCIAnnotation instance.

Declaration

Objective-C

@protocol ISCIResizingGrip <NSObject>

Swift

protocol ISCIResizingGrip : NSObjectProtocol


                        
                        
                        SCIAdornerLayer

Defines the Annotation Surface that ISCIAnnotation instances interact with.

Declaration

Objective-C

@interface SCIAdornerLayer
    : UIView <ISCIAdornerLayer, SCICaptureEventsGestureDelegate>

Swift

class SCIAdornerLayer : UIView, ISCIAdornerLayer, SCICaptureEventsGestureDelegate


                        
                        
                        SCIEllipseResizingGrip

Defines the default ISCIResizingGrip implementation which is used by SCIAnnotationBase which draws ellipse.

Declaration

Objective-C

@interface SCIEllipseResizingGrip : NSObject <ISCIResizingGrip>

Swift

class SCIEllipseResizingGrip : NSObject, ISCIResizingGrip


                        
                        
                        ISCIFormattedValueProvider

Defines interface with method for getting formatted value based on SCIAxisInfo.

Declaration

Objective-C

@protocol ISCIFormattedValueProvider

Swift

protocol ISCIFormattedValueProvider


                        
                        
                        SCIDefaultFormattedValueProvider

Default ISCIFormattedValueProvider which returns formatted value provided by SCIAxisInfo.

Declaration

Objective-C

@interface SCIDefaultFormattedValueProvider
    : NSObject <ISCIFormattedValueProvider>

Swift

class SCIDefaultFormattedValueProvider : NSObject, ISCIFormattedValueProvider


                        
                        
                        SCIHorizontalAnchorPoint

Enumeration constants used by SCIAnchorPointAnnotation to define horizontal alignment around the X1,Y1 coordinates.

Declaration

Objective-C

enum SCIHorizontalAnchorPoint : NSUInteger {}


                        
                        
                        SCIVerticalAnchorPoint

Enumeration constants used by SCIAnchorPointAnnotation to define vertical alignment around the X1,Y1 coordinates.

Declaration

Objective-C

enum SCIVerticalAnchorPoint : NSUInteger {}


                        
                        
                        SCIAnchorPointAnnotation

An Anchor-Point annotation is an annotation which only has one X1 and Y1 point. This annotation may be anchored around the coordinate using various SCIHorizontalAnchorPoint and SCIVerticalAnchorPoint values.

Declaration

Objective-C

@interface SCIAnchorPointAnnotation : SCIAnnotationBase

Swift

class SCIAnchorPointAnnotation : SCIAnnotationBase


                        
                        
                        SCIAnnotationCoordinateMode

Enumeration constants to define the Coordinate mode used to place an annotation.

Declaration

Objective-C

enum SCIAnnotationCoordinateMode : NSUInteger {}


                        
                        
                        SCIAnnotationCoordinates

Used internally by the Annotation API. Class to hold transformed coordinates for placement of an annotation on the chart.

Declaration

Objective-C

@interface SCIAnnotationCoordinates : NSObject <ISCICleanable>

Swift

class SCIAnnotationCoordinates : NSObject, ISCICleanable


                        
                        
                        SCILabelPlacement

Enumeration constants to define label placement.

Declaration

Objective-C

enum SCILabelPlacement : NSUInteger {}

Swift

enum SCILabelPlacement : UInt, @unchecked Sendable


                        
                        
                        SCIAnnotationLabel

Defines an AnnotationLabel which may be used in SCIHorizontalLineAnnotation and SCIVerticalLineAnnotation instances.

Declaration

Objective-C

@interface SCIAnnotationLabel : SCITextLabelContainer <ISCIDrawable>

Swift

class SCIAnnotationLabel : SCITextLabelContainer, ISCIDrawable


                        
                        
                        SCIAnnotationLabelCollection

Contains a collection of SCIAnnotationLabel

Declaration

Objective-C

@interface SCIAnnotationLabelCollection
    : SCIObservableCollection <SCIAnnotationLabel *>

Swift

class SCIAnnotationLabelCollection : SCIObservableCollection<SCIAnnotationLabel>


                        
                        
                        SCIAnnotationSurfaceEnum

Enumeration constants to define the Annotation Surface that an ISCIAnnotation is placed on.

Declaration

Objective-C

enum SCIAnnotationSurfaceEnum : NSUInteger {}


                        
                        
                        ISCIAnnotation

Defines the interface to an annotation, a custom drawable element over or under the SCIChartSurface.

Declaration

Objective-C

@protocol ISCIAnnotation <ISCIAttachable, ISCIInvalidatableElement,
                          ISCIThemeable, ISCISuspendable,
                          ISCIReceiveGestureEvents, ISCIAdornerProvider,
                          ISCIServiceProvider, ISCIAxesChangeListener>

Swift

protocol ISCIAnnotation : ISCIAdornerProvider, ISCIAttachable, ISCIAxesChangeListener, ISCIInvalidatableElement, ISCIReceiveGestureEvents, ISCIServiceProvider, ISCISuspendable, ISCIThemeable


                        
                        
                        SCIAnnotationBase

Provides a base class for annotations to be rendered over the chart.

Declaration

Objective-C

@interface SCIAnnotationBase
    : NSObject <ISCIAnnotation, ISCIChartSurfaceProvider>

Swift

class SCIAnnotationBase : NSObject, ISCIAnnotation, ISCIChartSurfaceProvider


                        
                        
                        SCIBoxAnnotation

Defines a rectangle or box annotation, which may be placed on the chart at specific X1, Y1, X2, Y2 coordinates.

Declaration

Objective-C

@interface SCIBoxAnnotation : SCIAnnotationBase

Swift

class SCIBoxAnnotation : SCIAnnotationBase


                        
                        
                        SCICustomAnnotation

CustomAnnotation is an Annotation which can have custom content.

Declaration

Objective-C

@interface SCICustomAnnotation : SCIAnchorPointAnnotation

Swift

class SCICustomAnnotation : SCIAnchorPointAnnotation


                        
                        
                        SCILineAnnotationWithLabelsBase

Provides a base class for SCIHorizontalLineAnnotation, SCIVerticalLineAnnotation.

Declaration

Objective-C

@interface SCILineAnnotationWithLabelsBase
    : SCILineAnnotation <ISCIPropertyHolder>

Swift

class SCILineAnnotationWithLabelsBase : SCILineAnnotation, ISCIPropertyHolder


                        
                        
                        SCIHorizontalLineAnnotation

Defines a read-only or editable horizontal line annotation, which may be placed on the chart at specific Y1-coordinate

Declaration

Objective-C

@interface SCIHorizontalLineAnnotation : SCILineAnnotationWithLabelsBase

Swift

class SCIHorizontalLineAnnotation : SCILineAnnotationWithLabelsBase


                        
                        
                        SCIVerticalLineAnnotation

Defines a read-only or editable vertical line annotation, which may be placed on the chart at specific X1-coordinate

Declaration

Objective-C

@interface SCIVerticalLineAnnotation : SCILineAnnotationWithLabelsBase

Swift

class SCIVerticalLineAnnotation : SCILineAnnotationWithLabelsBase


                        
                        
                        SCILineAnnotation

Defines a read-only or editable Line annotation, which may be placed on the chart at specific X1, Y1, X2, Y2 coordinates.

Declaration

Objective-C

@interface SCILineAnnotation : SCILineAnnotationBase

Swift

class SCILineAnnotation : SCILineAnnotationBase


                        
                        
                        SCILineAnnotationBase

A base class with shared properties for SCILineAnnotation and SCILineArrowAnnotation.

Declaration

Objective-C

@interface SCILineAnnotationBase : SCIAnnotationBase

Swift

class SCILineAnnotationBase : SCIAnnotationBase


                        
                        
                        SCILineArrowAnnotation

The SCILineArrowAnnotation provides a Line with X1, Y1, X2, Y2 coordinates and an arrow head at the tip.

Declaration

Objective-C

@interface SCILineArrowAnnotation : SCILineAnnotationBase

Swift

class SCILineArrowAnnotation : SCILineAnnotationBase


                        
                        
                        SCITextLabelContainer

The container which allows to draw text.

Declaration

Objective-C

@interface SCITextLabelContainer
    : SCIDrawableText <ISCIAttachable, ISCIThemeable>

Swift

class SCITextLabelContainer : SCIDrawableText, ISCIAttachable, ISCIThemeable


                        
                        
                        SCITextAnnotationBase

Defines a abstarct base class for annotation which contains text.

Declaration

Objective-C

@interface SCITextAnnotationBase : SCIAnchorPointAnnotation

Swift

class SCITextAnnotationBase : SCIAnchorPointAnnotation


                        
                        
                        SCITextAnnotation

Defines a Text annotation, which may be used to place read-only labels on the parent ISCIChartSurface.

Declaration

Objective-C

@interface SCITextAnnotation : SCITextAnnotationBase

Swift

class SCITextAnnotation : SCITextAnnotationBase


                        
                        
                        SCIImageAnnotation

Defines a image annotation, which may be placed on the chart at specific X1, Y1, X2, Y2 coordinates.

Declaration

Objective-C

@interface SCIImageAnnotation : SCIAnnotationBase

Swift

class SCIImageAnnotation : SCIAnnotationBase


                        
                        
                        SCIAxisLabelAnnotation

The SCIAxisLabelAnnotation provides an axis label which is data-bound to its data X or Y value.

Declaration

Objective-C

@interface SCIAxisLabelAnnotation : SCITextAnnotationBase

Swift

class SCIAxisLabelAnnotation : SCITextAnnotationBase


                        
                        
                        SCIAxisMarkerAnnotation

The SCIAxisMarkerAnnotation provides an axis label which is data-bound to its data X or Y value.

Note

Used to place a marker on the X or Y Axis it can give feedback about the latest value of a series, or important points in a series.

Declaration

Objective-C

@interface SCIAxisMarkerAnnotation : SCIAnchorPointAnnotation

Swift

class SCIAxisMarkerAnnotation : SCIAnchorPointAnnotation


                        
                        
                        SCIAxisMarkerCustomAnnotation

The SCIAxisMarkerCustomAnnotation allows to place any custom view onto X or Y axes.

Note

Used to place a marker on the X or Y Axis it can give feedback about the latest value of a series, or important points in a series.

Declaration

Objective-C

@interface SCIAxisMarkerCustomAnnotation : SCIAnchorPointAnnotation

Swift

class SCIAxisMarkerCustomAnnotation : SCIAnchorPointAnnotation


                        
                        
                        ISCIAnnotationDragListener

Defines the listener interface for drag events in the ISCIAnnotation instance.

Declaration

Objective-C

@protocol ISCIAnnotationDragListener

Swift

protocol ISCIAnnotationDragListener


                        
                        
                        SCIAnnotationIsHiddenChangedListener

Defines the block with are called when ISCIAnnotation.isHidden property of the ISCIAnnotation instance changes.

Declaration

Objective-C

typedef void (^SCIAnnotationIsHiddenChangedListener)(
    id<ISCIAnnotation> _Nonnull, BOOL)

Swift

typealias SCIAnnotationIsHiddenChangedListener = (any ISCIAnnotation, Int32) -> Void

Parameters

`annotation`	annotation which has been changed.
`isHidden`	new isHidden value for annotation.


                        
                        
                        SCIAnnotationSelectionChangedListener

Defines the block with are called when selection of the ISCIAnnotation instance changes.

Declaration

Objective-C

typedef void (^SCIAnnotationSelectionChangedListener)(
    id<ISCIAnnotation> _Nonnull, BOOL)

Swift

typealias SCIAnnotationSelectionChangedListener = (any ISCIAnnotation, Int32) -> Void

Parameters

`annotation`	annotation which has been changed.
`isSelected`	new isSelected value for annotation..


                        
                        
                        SCIAxisAlignmentChangedListener

Defines the block to get notification about changes in LayoutManager. Notifies about changing of axis alignment in one of axes.

Declaration

Objective-C

typedef BOOL (^SCIAxisAlignmentChangedListener)(id<ISCIAxis> _Nonnull,
                                                SCIAxisAlignment,
                                                SCIAxisAlignment)

Parameters

`axis`	axis which has been changed.
`oldValue`	old axis alignment.
`newValue`	new axis alignment.


                        
                        
                        ISCIAxisCore

Defines the base protocol for all axes types used throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCIAxisCore <ISCIServiceProvider, ISCISuspendable,
                        ISCIInvalidatableElement, ISCIThemeable, ISCIAttachable>

Swift

protocol ISCIAxisCore : ISCIAttachable, ISCIInvalidatableElement, ISCIServiceProvider, ISCISuspendable, ISCIThemeable


                        
                        
                        SCIAxisCore

Defines a base class for axes used throughout SciChart SDK.

Note

T is the type of data used by this axis.

Declaration

Objective-C

@interface SCIAxisCore<T : id <ISCIComparable>> : NSObject <ISCIAxisCore> {
  SCIAxisParams _axisParams;
}

Swift

class SCIAxisCore<T> : NSObject, ISCIAxisCore where T : ISCIComparable


                        
                        
                        ISCIAxis

Defines the base interface to an Axis used throughout SciChart 2D.

Declaration

Objective-C

@protocol ISCIAxis <ISCIAxisCore, ISCIDrawable, ISCIAxisGridLinesDrawable,
                    ISCIHitTestable, ISCIUpdatable, ISCILayoutable,
                    ISCIRenderSurfaceChangedListener, ISCIChartResizeListener>

Swift

protocol ISCIAxis : ISCIAxisCore, ISCIAxisGridLinesDrawable, ISCIChartResizeListener, ISCIDrawable, ISCIHitTestable, ISCILayoutable, ISCIRenderSurfaceChangedListener, ISCIUpdatable


                        
                        
                        SCIAxisBase

Defines a base functionality for 2D Axes used throughout SciChart.

Note

T is the type of data used by axis.

Declaration

Objective-C

@interface SCIAxisBase<T : id <ISCIComparable>>
    : SCIAxisCore <T> <ISCIAxis, ISCIChartSurfaceProvider>

Swift

class SCIAxisBase<T> : SCIAxisCore<T>, ISCIAxis, ISCIChartSurfaceProvider where T : ISCIComparable


                        
                        
                        ISCINumericAxis

Defines a base interface for all numeric axes used throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCINumericAxis <ISCIAxisCore>

Swift

protocol ISCINumericAxis : ISCIAxisCore


                        
                        
                        SCINumericAxis

Provides a Linear, Value Numeric Axis, capable of rendering double, int, short, byte, long ticks on the X or Y-Axis of a SCIChartSurface.

See

ISCIAxis.

See

SCIAxisBase.

See

SCIDateAxis.

See

SCILogarithmicNumericAxis.

See

SCICategoryAxisBase.

See

SCICategoryDateAxis.

Declaration

Objective-C

@interface SCINumericAxis : SCIAxisBase <ISCINumericAxis>

Swift

class SCINumericAxis : SCIAxisBase<any ISCIComparable>, ISCINumericAxis


                        
                        
                        ISCILogarithmicNumericAxis

Defines a base interface for all logarithmic axes used throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCILogarithmicNumericAxis <ISCINumericAxis>

Swift

protocol ISCILogarithmicNumericAxis : ISCINumericAxis


                        
                        
                        SCILogarithmicNumericAxis

Provides a Logarithmic, Value Numeric Axis, capable of rendering double, int, short, byte, long ticks on the X or Y-Axis of a SCIChartSurface.

See

ISCIAxis.

See

SCIAxisBase.

See

SCIDateAxis.

See

SCINumericAxis.

See

SCICategoryAxisBase.

See

SCICategoryDateAxis.

Declaration

Objective-C

@interface SCILogarithmicNumericAxis
    : SCINumericAxis <ISCILogarithmicNumericAxis>

Swift

class SCILogarithmicNumericAxis : SCINumericAxis, ISCILogarithmicNumericAxis


                        
                        
                        SCICategoryAxisBase

Provides a Linear, Category Axis, capable of rendering double, int, short, byte, long ticks ticks on the X-Axis of a SCIChartSurface.

See

ISCIAxis.

See

SCIAxisBase.

See

SCINumericAxis.

See

SCILogarithmicNumericAxis.

See

SCIDateAxis.

See

SCICategoryDateAxis.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCICategoryAxisBase : SCIAxisBase

Swift

class SCICategoryAxisBase : SCIAxisBase<any ISCIComparable>


                        
                        
                        ISCICategoryDateAxis

Defines the interface to a category axis, which treats X-data as linearly increasing regardless of value.

Declaration

Objective-C

@protocol ISCICategoryDateAxis <ISCIAxisCore>

Swift

protocol ISCICategoryDateAxis : ISCIAxisCore


                        
                        
                        SCICategoryDateAxis

Provides a Linear, Category Date Axis, capable of rendering Date ticks on the X-Axis of a SCIChartSurface.

See

ISCIAxis.

See

SCIAxisBase.

See

SCINumericAxis.

See

SCILogarithmicNumericAxis.

See

SCIDateAxis.

See

SCICategoryAxisBase.

Declaration

Objective-C

@interface SCICategoryDateAxis : SCICategoryAxisBase <ISCICategoryDateAxis>

Swift

class SCICategoryDateAxis : SCICategoryAxisBase, ISCICategoryDateAxis


                        
                        
                        ISCIDateAxis

Defines a base interface for all date axes used throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCIDateAxis <ISCIAxisCore>

Swift

protocol ISCIDateAxis : ISCIAxisCore


                        
                        
                        SCIDateAxis

Provides a Linear, Value Date Axis, capable of rendering Date ticks on the X-Axis of a SCIChartSurface.

See

ISCIAxis.

See

SCIAxisBase.

See

SCINumericAxis.

See

SCILogarithmicNumericAxis.

See

SCICategoryAxisBase.

See

SCICategoryDateAxis.

Declaration

Objective-C

@interface SCIDateAxis : SCIAxisBase <ISCIDateAxis>

Swift

class SCIDateAxis : SCIAxisBase<any ISCIComparable>, ISCIDateAxis


                        
                        
                        SCIIndexDateAxis

Provides a Linear, Value Date Axis, capable of rendering Date ticks based on indices like SCICategoryDateAxis.

Declaration

Objective-C

@interface SCIIndexDateAxis : SCIIndexAxisBase <ISCIDateAxis>

Swift

class SCIIndexDateAxis : SCIIndexAxisBase, ISCIDateAxis


                        
                        
                        ISCIAxisInfoUpdatable

Defines interface which allows to update SCIAxisInfo values.

Declaration

Objective-C

@protocol ISCIAxisInfoUpdatable <ISCICleanable>

Swift

protocol ISCIAxisInfoUpdatable : ISCICleanable


                        
                        
                        ISCIAxisModifierSurface

Defines the interface to the Axis Modifier Surface that ISCIChartModifier instances interact with.

Declaration

Objective-C

@protocol ISCIAxisModifierSurface <ISCIViewContainer, ISCILayoutable>

Swift

protocol ISCIAxisModifierSurface : ISCILayoutable, ISCIViewContainer


                        
                        
                        SCIAxisModifierSurface

Defines an Axis Modifier Surface that ISCIChartModifier instances interact with.

Declaration

Objective-C

@interface SCIAxisModifierSurface
    : SCILayoutableViewContainer <ISCIAxisModifierSurface>

Swift

class SCIAxisModifierSurface : SCILayoutableViewContainer, ISCIAxisModifierSurface


                        
                        
                        SCIAxisParams

Defines constants for the current axis setup for this render pass.

Declaration

Objective-C

struct SCIAxisParams {}

Swift

struct SCIAxisParams


                        
                        
                        SCIAxisParams

Defines constants for the current axis setup for this render pass.

Declaration

Objective-C

typedef struct SCIAxisParams SCIAxisParams


                        
                        
                        SCIAxisLayoutState

The class with information about current layout state of SCIAxisBase.

Declaration

Objective-C

@interface SCIAxisLayoutState : NSObject <ISCICleanable>

Swift

class SCIAxisLayoutState : NSObject, ISCICleanable


                        
                        
                        SCIAlignment

Constants used for placing an object within a potentially larger container.

Note

Approach is based on Android’s Gravity constants.

Declaration

Objective-C

enum SCIAlignment : NSUInteger {}

Swift

struct SCIAlignment : OptionSet, @unchecked Sendable


                        
                        
                        SCIAutoRange

Provides enumeration constants to define auto range behavior for ISCIAxis implementors.

Declaration

Objective-C

enum SCIAutoRange : NSUInteger {}


                        
                        
                        SCIAxisAlignment

Enumeration constants to define the alignment mode used to place an axis.

Possible values:

Auto - An element stretched to fill the entire layout slot for the parent element.
Right - An element aligned to the right of the layout slot for the parent element.
Left - An element aligned to the left of the layout slot for the parent element.
Top - An element aligned to the top of the layout slot for the parent element.
Bottom - An element aligned to the bottom of the layout slot for the parent element.

Declaration

Objective-C

enum SCIAxisAlignment : NSUInteger {}


                        
                        
                        SCIAxisTitleOrientation

Provides values with possible orientation of axis title.

Declaration

Objective-C

enum SCIAxisTitleOrientation : NSUInteger {}


                        
                        
                        SCIAxisTitlePlacement

Provide value with possible placement for axis title.

Declaration

Objective-C

enum SCIAxisTitlePlacement : int {}


                        
                        
                        SCIScientificNotation

Defines constant for scientific or engineering notation on SCINumericAxis.

Declaration

Objective-C

enum SCIScientificNotation : NSUInteger {}


                        
                        
                        SCIDataRangeChangeListener

Defines interface for listening of data range changes for this axis. Called when axis data range changed.

Declaration

Objective-C

typedef void (^SCIDataRangeChangeListener)(id<ISCIAxisCore> _Nonnull)

Swift

typealias SCIDataRangeChangeListener = (any ISCIAxisCore) -> Void

Parameters


                                    axis

The target axis.


                        
                        
                        SCIVisibleRangeChangeListener

Defines interface for listening of visible range changes for this axis. Called when ISCIAxisCore.visibleRange property changed.

Declaration

Objective-C

typedef void (^SCIVisibleRangeChangeListener)(id<ISCIAxisCore> _Nonnull,
                                              id<ISCIRange> _Nonnull,
                                              id<ISCIRange> _Nonnull, BOOL)

Swift

typealias SCIVisibleRangeChangeListener = (any ISCIAxisCore, any ISCIRange, any ISCIRange, Bool) -> Void

Parameters

`axis`	The target axis.
`oldRange`	The old VisibleRange.
`newRange`	The new VisibleRange.
`isAnimating`	Flag indicating whether the VisibleRange is animating.


                        
                        
                        ISCIAxisInteractivityHelper

Defines a set of operations which allows to interact with axis that owns current instance of ISCIAxisInteractivityHelper.

Declaration

Objective-C

@protocol ISCIAxisInteractivityHelper <NSObject>

Swift

protocol ISCIAxisInteractivityHelper : NSObjectProtocol


                        
                        
                        ISCIVisibleRangeAnimator

Defines the protocol with methods for animating VisibleRange of ISCIAxisCore.

Declaration

Objective-C

@protocol ISCIVisibleRangeAnimator <ISCIAttachable>

Swift

protocol ISCIVisibleRangeAnimator : ISCIAttachable


                        
                        
                        SCIAxisTickLabelStyle

Defines a class with style for each tick label rendered by SCIAxisBase.

Declaration

Objective-C

@interface SCIAxisTickLabelStyle : NSObject

Swift

class SCIAxisTickLabelStyle : NSObject


                        
                        
                        ISCIAxisTooltip

Defines protocol which represent tooltip which can be placed on ISCIAxis.

Declaration

Objective-C

@protocol ISCIAxisTooltip <ISCITooltip, ISCIAxisInfoUpdatable, ISCIThemeable>

Swift

protocol ISCIAxisTooltip : ISCIAxisInfoUpdatable, ISCIThemeable, ISCITooltip


                        
                        
                        SCIAxisTooltip

Defines the axis tooltip used by ISCIChartModifier.

Declaration

Objective-C

@interface SCIAxisTooltip : SCITooltipBase <ISCIAxisTooltip>

Swift

class SCIAxisTooltip : SCITooltipBase, ISCIAxisTooltip


                        
                        
                        ISCIAxisInfoProvider

Defines the interface which creates SCIAxisInfo and tooltips based on SCIAxisInfo values.

Declaration

Objective-C

@protocol ISCIAxisInfoProvider <ISCIAttachable>

Swift

protocol ISCIAxisInfoProvider : ISCIAttachable


                        
                        
                        SCIAxisInfo

Provides information on an axis hit test operation.

See

-[ISCIAxisInfoProvider getAxisInfo].

Declaration

Objective-C

@interface SCIAxisInfo : NSObject <ISCIAxisInfoUpdatable>

Swift

class SCIAxisInfo : NSObject, ISCIAxisInfoUpdatable


                        
                        
                        SCIDefaultAxisInfoProvider

Provides default implementation for ISCIAxisInfoProvider protocol.

Declaration

Objective-C

@interface SCIDefaultAxisInfoProvider : NSObject <ISCIAxisInfoProvider>

Swift

class SCIDefaultAxisInfoProvider : NSObject, ISCIAxisInfoProvider


                        
                        
                        ISCITickCoordinatesProvider

Provides the interface to a Tick Coordinate Provider, which converts arrays of major and minor ticks (data values) into pixel coordinates.

Declaration

Objective-C

@protocol ISCITickCoordinatesProvider <ISCIAxisProviderBase>

Swift

protocol ISCITickCoordinatesProvider : ISCIAxisProviderBase


                        
                        
                        SCIDefaultTickCoordinatesProvider

Provides default implementation of ISCITickCoordinatesProvider.

Declaration

Objective-C

@interface SCIDefaultTickCoordinatesProvider : SCITickCoordinatesProviderBase

Swift

class SCIDefaultTickCoordinatesProvider : SCITickCoordinatesProviderBase


                        
                        
                        SCITickCoordinates

A class which contains tick coordinates.

Note

Used internally when drawing tick marks and grid lines.

Declaration

Objective-C

@interface SCITickCoordinates : NSObject <ISCICleanable>

Swift

class SCITickCoordinates : NSObject, ISCICleanable


                        
                        
                        SCITickCoordinatesProviderBase

Abstract base implementation of ISCITickCoordinatesProvider.

Declaration

Objective-C

@interface SCITickCoordinatesProviderBase
    : SCIAxisProviderBase <id <ISCIAxisCore>> <ISCITickCoordinatesProvider>

Swift

class SCITickCoordinatesProviderBase : ISCITickCoordinatesProvider


                        
                        
                        SCIAxisTicks

A class which contains axis ticks.

Note

Used internally when drawing tick marks and grid lines.

Declaration

Objective-C

@interface SCIAxisTicks : NSObject <ISCICleanable>

Swift

class SCIAxisTicks : NSObject, ISCICleanable


                        
                        
                        ISCITickProvider

Provides base protocol for tick providers.

Declaration

Objective-C

@protocol ISCITickProvider <ISCIAxisProviderBase>

Swift

protocol ISCITickProvider : ISCIAxisProviderBase


                        
                        
                        SCITickProvider

Abstract base implementation of ISCITickProvider.

Declaration

Objective-C

@interface SCITickProvider : SCIAxisProviderBase <ISCITickProvider>

Swift

class SCITickProvider : ISCITickProvider


                        
                        
                        SCIDeltaTickProvider

Defines an abstract base tick provider class which uses ISCIDeltaCalculator for tick calculations.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIDeltaTickProvider : SCITickProvider

Swift

class SCIDeltaTickProvider : SCITickProvider


                        
                        
                        SCINumericTickProviderBase

Abstract base tick provider implementation for numeric axes types.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCINumericTickProviderBase : SCIDeltaTickProvider

Swift

class SCINumericTickProviderBase : SCIDeltaTickProvider


                        
                        
                        SCINumericTickProvider

Provides ticks for the SCINumericAxis.

Declaration

Objective-C

@interface SCINumericTickProvider : SCINumericTickProviderBase

Swift

class SCINumericTickProvider : SCINumericTickProviderBase


                        
                        
                        SCICategoryTickProvider

Provides ticks for the SCICategoryAxisBase.

Declaration

Objective-C

@interface SCICategoryTickProvider : SCIDeltaTickProvider

Swift

class SCICategoryTickProvider : SCIDeltaTickProvider


                        
                        
                        SCILogarithmicNumericTickProvider

Provides ticks for the SCILogarithmicNumericAxis.

Declaration

Objective-C

@interface SCILogarithmicNumericTickProvider : SCIDeltaTickProvider

Swift

class SCILogarithmicNumericTickProvider : SCIDeltaTickProvider


                        
                        
                        SCIDateTickProvider

Provides ticks for the SCIDateAxis.

Declaration

Objective-C

@interface SCIDateTickProvider : SCIDeltaTickProvider

Swift

class SCIDateTickProvider : SCIDeltaTickProvider


                        
                        
                        ISCILabelFormatter

Defines the protocol to a label formatter which is used by SCIFormatterLabelProviderBase.

Declaration

Objective-C

@protocol ISCILabelFormatter <ISCIDoubleLabelFormatter>

Swift

protocol ISCILabelFormatter : ISCIDoubleLabelFormatter


                        
                        
                        SCINumericLabelFormatterBase

Base class for ISCILabelFormatter for SCINumericAxis and its subclasses.

Declaration

Objective-C

@interface SCINumericLabelFormatterBase<T : id <ISCINumericAxis>>
    : SCILabelFormatterBase

Swift

class SCINumericLabelFormatterBase<T> : SCILabelFormatterBase<any ISCIAxisCore> where T : ISCINumericAxis


                        
                        
                        SCINumericLabelFormatter

Default ISCILabelFormatter implementation for SCINumericAxis.

Declaration

Objective-C

@interface SCINumericLabelFormatter
    : SCINumericLabelFormatterBase <id <ISCINumericAxis>>

Swift

class SCINumericLabelFormatter : SCINumericLabelFormatterBase<any ISCINumericAxis>


                        
                        
                        SCILogarithmicNumericLabelFormatter

Default ISCILabelFormatter implementation for SCILogarithmicNumericAxis.

Declaration

Objective-C

@interface SCILogarithmicNumericLabelFormatter
    : SCINumericLabelFormatterBase <id <ISCILogarithmicNumericAxis>>

Swift

class SCILogarithmicNumericLabelFormatter : SCINumericLabelFormatterBase<any ISCILogarithmicNumericAxis>


                        
                        
                        SCILogBaseNumericLabelFormatter

The ISCILabelFormatter implementation which formats label with power of ISCILogarithmicNumericAxis.logarithmicBase.

Declaration

Objective-C

@interface SCILogBaseNumericLabelFormatter : SCILabelFormatterBase

Swift

class SCILogBaseNumericLabelFormatter : SCILabelFormatterBase<any ISCIAxisCore>


                        
                        
                        SCIScientificNumericLabelFormatter

The ISCILabelFormatter implementation which formats label with normalized (scientific) or engineering notation.

Note

T is the type of associated axis.

Declaration

Objective-C

@interface SCIScientificNumericLabelFormatter<T : id <ISCIAxisCore>>
    : SCISimpleNumericLabelFormatter <T>

Swift

class SCIScientificNumericLabelFormatter<T> : SCISimpleNumericLabelFormatter<T> where T : ISCIAxisCore


                        
                        
                        SCISimpleNumericLabelFormatter

Defines a default label formatter which is used by SCINumericLabelProvider.

Note

T is the type of associated axis.

Declaration

Objective-C

@interface SCISimpleNumericLabelFormatter<T : id <ISCIAxisCore>>
    : SCILabelFormatterBase

Swift

class SCISimpleNumericLabelFormatter<T> : SCILabelFormatterBase<any ISCIAxisCore> where T : ISCIAxisCore


                        
                        
                        SCITradeChartAxisLabelFormatter

Defines a default label formatter which is used by SCITradeChartAxisLabelProvider

Declaration

Objective-C

@interface SCITradeChartAxisLabelFormatter<T : SCICategoryDateAxis *>
    : SCILabelFormatterBase

Swift

class SCITradeChartAxisLabelFormatter<T> : SCILabelFormatterBase<any ISCIAxisCore> where T : SCICategoryDateAxis


                        
                        
                        SCIDateLabelFormatter

Defines a default label formatter which is used by SCIDateTimeLabelProvider.

Declaration

Objective-C

@interface SCIDateLabelFormatter : SCILabelFormatterBase

Swift

class SCIDateLabelFormatter : SCILabelFormatterBase<any ISCIAxisCore>


                        
                        
                        ISCILabelProvider

Protocol to define a LabelProvider which allows programmatic overriding of axis labels.

Declaration

Objective-C

@protocol ISCILabelProvider <ISCIAxisProviderBase>

Swift

protocol ISCILabelProvider : ISCIAxisProviderBase


                        
                        
                        SCILabelProviderBase

An abstract base class to define a LabelProvider. The LabelProvider may be set onto ISCIAxisCore.labelProvider property, allowing programmatic overriding of axis labels.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCILabelProviderBase<T : id <ISCIAxisCore>> : SCIAxisProviderBase <T>
                                                         <ISCILabelProvider>

Swift

class SCILabelProviderBase<T> : SCIAxisProviderBase<T>, ISCILabelProvider where T : ISCIAxisCore


                        
                        
                        ISCICategoryLabelProvider

Protocol to define a LabelProvider for category axes

Declaration

Objective-C

@protocol ISCICategoryLabelProvider <ISCILabelProvider>

Swift

protocol ISCICategoryLabelProvider : ISCILabelProvider


                        
                        
                        SCICategoryLabelProviderBase

Defines a base class for label provider used by category axes.

Declaration

Objective-C

@interface SCICategoryLabelProviderBase<T : SCICategoryDateAxis *>
    : SCIFormatterLabelProviderBase <T>
      <ISCICategoryLabelProvider, ISCIChartListener>

Swift

class SCICategoryLabelProviderBase<T> : SCIFormatterLabelProviderBase<T>, ISCICategoryLabelProvider, ISCIChartListener where T : SCICategoryDateAxis


                        
                        
                        SCIFormatterLabelProviderBase

A base class to define a LabelProvider which uses ISCILabelFormatter to format its labels.

Declaration

Objective-C

@interface SCIFormatterLabelProviderBase<T : id <ISCIAxisCore>>
    : SCILabelProviderBase <T>

Swift

class SCIFormatterLabelProviderBase<T> : SCILabelProviderBase<T> where T : ISCIAxisCore


                        
                        
                        SCINumericLabelProvider

The SCINumericLabelProvider is a pass-through which uses the ISCIAxisCore.textFormatting and ISCIAxisCore.cursorTextFormatting properties to format axis and cursor label texts.

Declaration

Objective-C

@interface SCINumericLabelProvider : SCIFormatterLabelProviderBase

Swift

class SCINumericLabelProvider : SCIFormatterLabelProviderBase<any ISCIAxisCore>


                        
                        
                        SCILogarithmicNumericLabelProvider

The SCILogarithmicNumericLabelProvider is a pass-through which uses the ISCIAxisCore.textFormatting and ISCIAxisCore.cursorTextFormatting properties to format axis and cursor label. texts

Declaration

Objective-C

@interface SCILogarithmicNumericLabelProvider
    : SCIFormatterLabelProviderBase <id <ISCILogarithmicNumericAxis>>

Swift

class SCILogarithmicNumericLabelProvider : SCIFormatterLabelProviderBase<any ISCILogarithmicNumericAxis>


                        
                        
                        SCITradeChartAxisLabelProvider

Default label provider which is used by SCICategoryDateTimeLabelProvider class.

Declaration

Objective-C

@interface SCITradeChartAxisLabelProvider : SCICategoryLabelProviderBase

Swift

class SCITradeChartAxisLabelProvider : SCICategoryLabelProviderBase<SCICategoryDateAxis>


                        
                        
                        SCIDateLabelProvider

The SCIDateLabelProvider is a pass-through which uses the ISCIAxisCore.textFormatting and ISCIAxisCore.cursorTextFormatting properties to format axis and cursor label texts.

Declaration

Objective-C

@interface SCIDateLabelProvider
    : SCIFormatterLabelProviderBase <id <ISCIDateAxis>>

Swift

class SCIDateLabelProvider : SCIFormatterLabelProviderBase<any ISCIDateAxis>


                        
                        
                        ISCICalendarUnitDateFormatter

Defines the protocol to a date formatter which is used by SCITradeChartAxisLabelFormatter.

Declaration

Objective-C

@protocol ISCICalendarUnitDateFormatter

Swift

protocol ISCICalendarUnitDateFormatter


                        
                        
                        ISCIDoubleLabelFormatter

Defines the interface to a double value label formatter

Declaration

Objective-C

@protocol ISCIDoubleLabelFormatter

Swift

protocol ISCIDoubleLabelFormatter


                        
                        
                        SCICursorCalendarUnitDateFormatter

Defines a default date formatter to provide labels for different kind of tooltips, e.g. used by SCICursorModifier.

Declaration

Objective-C

@interface SCICursorCalendarUnitDateFormatter
    : NSObject <ISCICalendarUnitDateFormatter>

Swift

class SCICursorCalendarUnitDateFormatter : NSObject, ISCICalendarUnitDateFormatter


                        
                        
                        ISCIRangeCalculationHelperBase

Defines a protocol which used as helper for range calculations on axes throughout SciChart.

Declaration

Objective-C

@protocol ISCIRangeCalculationHelperBase <ISCIAttachable>

Swift

protocol ISCIRangeCalculationHelperBase : ISCIAttachable


                        
                        
                        ISCIRangeCalculationHelper

Defines a set of operations for calculation of visible range for axis that owns current instance of ISCIRangeCalculationHelperBase.

Declaration

Objective-C

@protocol ISCIRangeCalculationHelper <ISCIRangeCalculationHelperBase>

Swift

protocol ISCIRangeCalculationHelper : ISCIRangeCalculationHelperBase


                        
                        
                        SCIRangeCalculatorHelperBase

Defines an abstract base implementation of ISCIRangeCalculationHelperBase.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIRangeCalculatorHelperBase<TAxis : id <ISCIAxisCore>>
    : NSObject <ISCIRangeCalculationHelperBase>

Swift

class SCIRangeCalculatorHelperBase<TAxis> : NSObject, ISCIRangeCalculationHelperBase where TAxis : ISCIAxisCore


                        
                        
                        SCIRangeCalculationHelper2DBase

Defines an abstract base implementation of ISCIRangeCalculationHelper.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIRangeCalculationHelper2DBase
    : SCIRangeCalculatorHelperBase <id <ISCIAxis>> <ISCIRangeCalculationHelper>

Swift

class SCIRangeCalculationHelper2DBase : SCIRangeCalculatorHelperBase<any ISCIAxis>, ISCIRangeCalculationHelper


                        
                        
                        SCICategoryRangeCalculationHelper

Defines a range calculation helper used by category axes throughout SciChart.

Declaration

Objective-C

@interface SCICategoryRangeCalculationHelper : SCIRangeCalculationHelper2DBase

Swift

class SCICategoryRangeCalculationHelper : SCIRangeCalculationHelper2DBase


                        
                        
                        SCIDateRangeCalculationHelper

Defines a range calculation helper used by SCIDateAxis.

Declaration

Objective-C

@interface SCIDateRangeCalculationHelper : SCIRangeCalculationHelper2DBase

Swift

class SCIDateRangeCalculationHelper : SCIRangeCalculationHelper2DBase


                        
                        
                        SCILogarithmicRangeCalculationHelper

Defines a range calculation helper used by SCILogarithmicNumericAxis.

Declaration

Objective-C

@interface SCILogarithmicRangeCalculationHelper
    : SCINumericRangeCalculationHelper

Swift

class SCILogarithmicRangeCalculationHelper : SCINumericRangeCalculationHelper


                        
                        
                        SCINumericRangeCalculationHelper

Defines a range calculation helper used by SCINumericAxis.

Declaration

Objective-C

@interface SCINumericRangeCalculationHelper : SCIRangeCalculationHelper2DBase

Swift

class SCINumericRangeCalculationHelper : SCIRangeCalculationHelper2DBase


                        
                        
                        ISCIAxisRendererCore

Specifies core functionality of axis renderer.

Declaration

Objective-C

@protocol ISCIAxisRendererCore <ISCIAttachable, ISCIDisposable,
                                ISCIRenderSurfaceChangedListener>

Swift

protocol ISCIAxisRendererCore : ISCIAttachable, ISCIDisposable, ISCIRenderSurfaceChangedListener


                        
                        
                        ISCIAxisRenderer

Specifies interface for renderer which is responsible for rendering of ISCIAxis implementations.

Declaration

Objective-C

@protocol ISCIAxisRenderer <ISCIDrawable, ISCIAxisRendererCore,
                            ISCIAxisLayoutChangeListener>

Swift

protocol ISCIAxisRenderer : ISCIAxisLayoutChangeListener, ISCIAxisRendererCore, ISCIDrawable


                        
                        
                        SCIRenderOperationLayer

A helper class which stores a queue of action operations to perform, intended to be used to queue rendering operations and re-arrange Z-order.

Declaration

Objective-C

@interface SCIRenderOperationLayer : SCIDisposableBase <ISCIDrawable>

Swift

class SCIRenderOperationLayer : SCIDisposableBase, ISCIDrawable


                        
                        
                        SCIRenderOperationLayers

A collection of SCIRenderOperationLayer layers, which allow rendering operations to be posted to a layered queue for later.

Declaration

Objective-C

@interface SCIRenderOperationLayers : SCIDisposableBase <ISCIDrawable>

Swift

class SCIRenderOperationLayers : SCIDisposableBase, ISCIDrawable


                        
                        
                        ISCIAxisGridLinesDrawable

Defines interface with callback for rendering of grid lines for ISCIAxis implementations.

Declaration

Objective-C

@protocol ISCIAxisGridLinesDrawable <NSObject>

Swift

protocol ISCIAxisGridLinesDrawable : NSObjectProtocol


                        
                        
                        ISCIAxisGridLinesRenderer

Specifies interface for renderer which is responsible for drawing of axis grid lines.

Declaration

Objective-C

@protocol
    ISCIAxisGridLinesRenderer <ISCIAxisGridLinesDrawable, ISCIAxisRendererCore>

Swift

protocol ISCIAxisGridLinesRenderer : ISCIAxisGridLinesDrawable, ISCIAxisRendererCore


                        
                        
                        ISCIAxisTitleRenderer

Specifies interface for renderer which is responsible for drawing of axis title.

Declaration

Objective-C

@protocol ISCIAxisTitleRenderer <ISCIDrawable, ISCIAxisRendererCore,
                                 ISCIAxisLayoutChangeListener>

Swift

protocol ISCIAxisTitleRenderer : ISCIAxisLayoutChangeListener, ISCIAxisRendererCore, ISCIDrawable


                        
                        
                        ISCIRenderableSeriesArea

Defines the interface to the Renderable Series Area where ISCIRenderableSeries instances are drawn.

Declaration

Objective-C

@protocol ISCIRenderableSeriesArea <ISCIHitTestable, ISCIViewContainer,
                                    ISCILayoutable>

Swift

protocol ISCIRenderableSeriesArea : ISCILayoutable, ISCIViewContainer


                        
                        
                        SCIRenderableSeriesArea

Defines a Renderable Series Area where ISCIRenderableSeries instances are drawn.

Declaration

Objective-C

@interface SCIRenderableSeriesArea
    : SCILayoutableViewContainer <ISCIRenderableSeriesArea>

Swift

class SCIRenderableSeriesArea : SCILayoutableViewContainer, ISCIRenderableSeriesArea


                        
                        
                        ISCISeriesDrawingManager

Defines the interface with helper methods for rendering of renderable series.

Declaration

Objective-C

@protocol ISCISeriesDrawingManager <ISCIDisposable>

Swift

protocol ISCISeriesDrawingManager : ISCIDisposable


                        
                        
                        SCISeriesDrawingManager

Defines a default ISCISeriesDrawingManager implementation.

Declaration

Objective-C

@interface SCISeriesDrawingManager
    : SCIDisposableBase <ISCISeriesDrawingManager>

Swift

class SCISeriesDrawingManager : SCIDisposableBase, ISCISeriesDrawingManager


                        
                        
                        SCIDrawingContextFactory

Base Factory which provides static constants with default ISCIDrawingContext implementations.

Declaration

Objective-C

@interface SCIDrawingContextFactory : SCIDrawingContextFactoryBase

Swift

class SCIDrawingContextFactory : SCIDrawingContextFactoryBase


                        
                        
                        ISCIDynamicPathColorProvider

Defines the interface for specifying dynamic ISCIPathColor.

Declaration

Objective-C

@protocol ISCIDynamicPathColorProvider <ISCIDisposable>

Swift

protocol ISCIDynamicPathColorProvider : ISCIDisposable


                        
                        
                        ISCICandlestickDynamicPathColorProvider

Defines the interface for specifying dynamic ISCIPathColor for candlesticks.

Declaration

Objective-C

@protocol ISCICandlestickDynamicPathColorProvider <ISCIDynamicPathColorProvider>

Swift

protocol ISCICandlestickDynamicPathColorProvider : ISCIDynamicPathColorProvider


                        
                        
                        ISCIStyle

Defines the interface for style object throughout SciChart.

Declaration

Objective-C

@protocol ISCIStyle <NSObject>

Swift

protocol ISCIStyle : NSObjectProtocol


                        
                        
                        SCIStyleBase

An abstract base class for style objects throughout SciChart.

Note

T Is the type of styleable object.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIStyleBase<T : id <ISCISuspendable>> : NSObject <ISCIStyle>

Swift

class SCIStyleBase<T> : NSObject, ISCIStyle where T : ISCISuspendable


                        
                        
                        SCIColorMap

Defines a color map for SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@interface SCIColorMap : NSObject

Swift

class SCIColorMap : NSObject


                        
                        
                        SCIRenderableSeriesProviderBase

Provides base class for renderable series providers.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIRenderableSeriesProviderBase<
    TRenderableSeries : id <ISCIRenderableSeriesCore>>
    : NSObject <ISCIAttachable>

Swift

class SCIRenderableSeriesProviderBase<TRenderableSeries> : NSObject, ISCIAttachable where TRenderableSeries : ISCIRenderableSeriesCore


                        
                        
                        SCIRenderableSeriesChangeListener

Defines the interface of renderable series listener. Called when renderable series changes.

Declaration

Objective-C

typedef void (^SCIRenderableSeriesChangeListener)(
    id<ISCIRenderableSeriesCore> _Nonnull)

Swift

typealias SCIRenderableSeriesChangeListener = (any ISCIRenderableSeriesCore) -> Void

Parameters


                                    renderableSeries

The changed renderable series.


                        
                        
                        SCIErrorDirection

Defines enumeration with error direction constants.

Declaration

Objective-C

enum SCIErrorDirection : NSUInteger {}


                        
                        
                        SCIErrorMode

Defines enumeration with error modes constants.

Declaration

Objective-C

enum SCIErrorMode : NSUInteger {}


                        
                        
                        SCIErrorType

Defines enumeration constants for type of error in SCIFastErrorBarsRenderableSeries and SCIFastFixedErrorBarsRenderableSeries.

Declaration

Objective-C

enum SCIErrorType : NSUInteger {}


                        
                        
                        SCILineDrawMode

Enumerates constants to define how NaN is treated in the SCIFastLineRenderableSeries and SCIFastMountainRenderableSeries.

Declaration

Objective-C

enum SCILineDrawMode : NSUInteger {}


                        
                        
                        SCISpacingMode

Defines the mode of setting spacing between horizontally stacked SCIStackedColumnRenderableSeries.

Declaration

Objective-C

enum SCISpacingMode : NSUInteger {}


                        
                        
                        SCITextureMappingMode

Defines enumeration constants to describe how textures are mapped.

Declaration

Objective-C

enum SCITextureMappingMode : NSUInteger {}


                        
                        
                        ISCISeriesRenderPassData

Defines the interface to a SCISeriesRenderPassData, the data used in a single render pass by SCIRenderableSeriesBase derived types.

Declaration

Objective-C

@protocol ISCISeriesRenderPassData <ISCICleanable, ISCIDataDistributionProvider,
                                    ISCIDisposable>

Swift

protocol ISCISeriesRenderPassData : ISCICleanable, ISCIDataDistributionProvider, ISCIDisposable


                        
                        
                        SCISeriesRenderPassData

Defines the base implementation of ISCISeriesRenderPassData, the data used in a single render pass by ISCIRenderableSeriesBase derived types.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCISeriesRenderPassData
    : SCIDisposableBase <ISCISeriesRenderPassData> {
  id<ISCICoordinateCalculator> _xCoordCalc;
  id<ISCICoordinateCalculator> _yCoordCalc;
  CGSize _viewportSize;
}

Swift

class SCISeriesRenderPassData : SCIDisposableBase, ISCISeriesRenderPassData


                        
                        
                        SCIXSeriesRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIRenderableSeriesBase with ISCIXDataSeriesValues.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIXSeriesRenderPassData : SCISeriesRenderPassData

Swift

class SCIXSeriesRenderPassData : SCISeriesRenderPassData


                        
                        
                        SCIXyRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCIXyRenderPassData : SCIXSeriesRenderPassData

Swift

class SCIXyRenderPassData : SCIXSeriesRenderPassData


                        
                        
                        SCIColumnRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIBaseColumnRenderableSeries.

Declaration

Objective-C

@interface SCIColumnRenderPassData : SCIXyRenderPassData

Swift

class SCIColumnRenderPassData : SCIXyRenderPassData


                        
                        
                        SCILineRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastLineRenderableSeries.

Declaration

Objective-C

@interface SCILineRenderPassData : SCIXyRenderPassData

Swift

class SCILineRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIImpulseRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastImpulseRenderableSeries.

Declaration

Objective-C

@interface SCIImpulseRenderPassData : SCIXyRenderPassData

Swift

class SCIImpulseRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIMountainRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastMountainRenderableSeries.

Declaration

Objective-C

@interface SCIMountainRenderPassData : SCILineRenderPassData

Swift

class SCIMountainRenderPassData : SCILineRenderPassData


                        
                        
                        SCIOhlcRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIOhlcRenderableSeriesBase.

Declaration

Objective-C

@interface SCIOhlcRenderPassData : SCIXSeriesRenderPassData

Swift

class SCIOhlcRenderPassData : SCIXSeriesRenderPassData


                        
                        
                        SCIHlRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIHlRenderableSeriesBase.

Declaration

Objective-C

@interface SCIHlRenderPassData : SCIXyRenderPassData

Swift

class SCIHlRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIErrorBarsRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastErrorBarsRenderableSeries.

Declaration

Objective-C

@interface SCIErrorBarsRenderPassData : SCIHlRenderPassData

Swift

class SCIErrorBarsRenderPassData : SCIHlRenderPassData


                        
                        
                        SCIFixedErrorBarsRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastFixedErrorBarsRenderableSeries.

Declaration

Objective-C

@interface SCIFixedErrorBarsRenderPassData : SCIErrorBarsRenderPassData

Swift

class SCIFixedErrorBarsRenderPassData : SCIErrorBarsRenderPassData


                        
                        
                        SCIXyyRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIXyyRenderableSeriesBase.

Declaration

Objective-C

@interface SCIXyyRenderPassData : SCIXyRenderPassData

Swift

class SCIXyyRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIBandRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastBandRenderableSeries.

Declaration

Objective-C

@interface SCIBandRenderPassData : SCIXyyRenderPassData

Swift

class SCIBandRenderPassData : SCIXyyRenderPassData


                        
                        
                        SCIXyzRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIXyyRenderableSeriesBase.

Declaration

Objective-C

@interface SCIXyzRenderPassData : SCIXyRenderPassData

Swift

class SCIXyzRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIBubbleRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastBubbleRenderableSeries.

Declaration

Objective-C

@interface SCIBubbleRenderPassData : SCIXyzRenderPassData

Swift

class SCIBubbleRenderPassData : SCIXyzRenderPassData


                        
                        
                        SCIStackedColumnRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIStackedColumnRenderableSeries.

Declaration

Objective-C

@interface SCIStackedColumnRenderPassData : SCIStackedSeriesRenderPassData

Swift

class SCIStackedColumnRenderPassData : SCIStackedSeriesRenderPassData


                        
                        
                        SCIStackedMountainRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIStackedMountainRenderableSeries.

Declaration

Objective-C

@interface SCIStackedMountainRenderPassData : SCIStackedSeriesRenderPassData

Swift

class SCIStackedMountainRenderPassData : SCIStackedSeriesRenderPassData


                        
                        
                        SCIStackedSeriesRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by ISCIStackedRenderableSeries inheritors.

Declaration

Objective-C

@interface SCIStackedSeriesRenderPassData : SCIXyRenderPassData

Swift

class SCIStackedSeriesRenderPassData : SCIXyRenderPassData


                        
                        
                        SCIUniformHeatmapRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCIFastUniformHeatmapRenderableSeries.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIUniformHeatmapRenderPassData : SCISeriesRenderPassData

Swift

class SCIUniformHeatmapRenderPassData : SCISeriesRenderPassData


                        
                        
                        SCISplineBandRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCISplineBandRenderableSeries.

Declaration

Objective-C

@interface SCISplineBandRenderPassData : SCISplineXyyRenderPassData

Swift

class SCISplineBandRenderPassData : SCISplineXyyRenderPassData


                        
                        
                        SCISplineMountainRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by SCISplineMountainRenderableSeries.

Declaration

Objective-C

@interface SCISplineMountainRenderPassData : SCISplineLineRenderPassData

Swift

class SCISplineMountainRenderPassData : SCISplineLineRenderPassData


                        
                        
                        SCISplineXyyRenderPassData

Defines the ISCISeriesRenderPassData, the data used in a single render pass by Spline Renderable Series, that extends SCIXyyRenderableSeriesBase.

Declaration

Objective-C

@interface SCISplineXyyRenderPassData : SCIXyyRenderPassData

Swift

class SCISplineXyyRenderPassData : SCIXyyRenderPassData


                        
                        
                        ISCIHitTestInfoUpdatable

Defines the protocol with methods for updating hit test related data.

See

-[ISCIRenderableSeries hitTest:at:].

See

-[ISCIRenderableSeries hitTest:at:withHitTestRadius:].

See

-[ISCIRenderableSeries verticalSliceHitTest:at:].

Declaration

Objective-C

@protocol ISCIHitTestInfoUpdatable <ISCICleanable>

Swift

protocol ISCIHitTestInfoUpdatable : ISCICleanable


                        
                        
                        SCIHitTestInfo

Defines a hit test info class which provides information on a series hit-test operation.

See

-[ISCIRenderableSeries hitTest:at:].

See

-[ISCIRenderableSeries hitTest:at:withHitTestRadius:].

See

-[ISCIRenderableSeries verticalSliceHitTest:at:].

Declaration

Objective-C

@interface SCIHitTestInfo : NSObject <ISCICleanable>

Swift

class SCIHitTestInfo : NSObject, ISCICleanable


                        
                        
                        ISCIHitProvider

Defines a hit provider which perform hit test check on renderable series.

See

-[ISCIRenderableSeries hitTest:at:].

See

-[ISCIRenderableSeries hitTest:at:withHitTestRadius:].

See

-[ISCIRenderableSeries verticalSliceHitTest:at:].

Declaration

Objective-C

@protocol ISCIHitProvider <ISCIAttachable>

Swift

protocol ISCIHitProvider : ISCIAttachable


                        
                        
                        SCIHitProviderBase

Defines a base class for ISCIHitProvider implementations.

Note

T is the type of associated ISCISeriesRenderPassData.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIHitProviderBase<T : id <ISCISeriesRenderPassData>>
    : NSObject <ISCIHitProvider>

Swift

class SCIHitProviderBase<T> : NSObject, ISCIHitProvider where T : ISCISeriesRenderPassData


                        
                        
                        SCIBandHitProvider

Defines a hit provider for SCIFastBandRenderableSeries area.

Declaration

Objective-C

@interface SCIBandHitProvider : SCIHitProviderBase <SCIBandRenderPassData *>

Swift

class SCIBandHitProvider : SCIHitProviderBase<SCIBandRenderPassData>


                        
                        
                        SCIBubbleHitProvider

Defines a hit provider for bubbles in SCIFastBubbleRenderableSeries.

Declaration

Objective-C

@interface SCIBubbleHitProvider : SCIHitProviderBase <SCIBubbleRenderPassData *>

Swift

class SCIBubbleHitProvider : SCIHitProviderBase<SCIBubbleRenderPassData>


                        
                        
                        SCICandlestickHitProvider

Defines a hit provider for candlestick area from SCIFastCandlestickRenderableSeries.

Declaration

Objective-C

@interface SCICandlestickHitProvider
    : SCIHitProviderBase <SCIOhlcRenderPassData *>

Swift

class SCICandlestickHitProvider : SCIHitProviderBase<SCIOhlcRenderPassData>


                        
                        
                        SCIColumnHitProvider

Defines a hit provider for column area in SCIFastColumnRenderableSeries.

Declaration

Objective-C

@interface SCIColumnHitProvider : SCIHitProviderBase <SCIColumnRenderPassData *>

Swift

class SCIColumnHitProvider : SCIHitProviderBase<SCIColumnRenderPassData>


                        
                        
                        SCICompositeHitProvider

Defines a composite hit provider which composes hit results from several ISCIHitProviders.

Declaration

Objective-C

@interface SCICompositeHitProvider : NSObject <ISCIHitProvider>

Swift

class SCICompositeHitProvider : NSObject, ISCIHitProvider


                        
                        
                        SCIErrorBarsHitProvider

Defines a hit provider for SCIFastErrorBarsRenderableSeries and SCIFastFixedErrorBarsRenderableSeries.

Declaration

Objective-C

@interface SCIErrorBarsHitProvider
    : SCIHitProviderBase <SCIErrorBarsRenderPassData *>

Swift

class SCIErrorBarsHitProvider : SCIHitProviderBase<SCIErrorBarsRenderPassData>


                        
                        
                        SCIImpulseHitProvider

Defines a hit provider for impulse lines in SCIFastImpulseRenderableSeries.

Declaration

Objective-C

@interface SCIImpulseHitProvider
    : SCIHitProviderBase <SCIImpulseRenderPassData *>

Swift

class SCIImpulseHitProvider : SCIHitProviderBase<SCIImpulseRenderPassData>


                        
                        
                        SCILineHitProvider

Defines a hit provider for SCIFastLineRenderableSeries.

Declaration

Objective-C

@interface SCILineHitProvider : SCIHitProviderBase <SCILineRenderPassData *>

Swift

class SCILineHitProvider : SCIHitProviderBase<SCILineRenderPassData>


                        
                        
                        SCIMountainHitProvider

Defines a hit provider for SCIFastMountainRenderableSeries.

Declaration

Objective-C

@interface SCIMountainHitProvider
    : SCIHitProviderBase <SCIMountainRenderPassData *>

Swift

class SCIMountainHitProvider : SCIHitProviderBase<SCIMountainRenderPassData>


                        
                        
                        SCIPointMarkerHitProvider

Defines a hit provider for ISCIPointMarker.

Declaration

Objective-C

@interface SCIPointMarkerHitProvider
    : SCIHitProviderBase <SCIXyRenderPassData *>

Swift

class SCIPointMarkerHitProvider : SCIHitProviderBase<SCIXyRenderPassData>


                        
                        
                        SCIStackedColumnHitProvider

Defines a hit provider for SCIStackedColumnRenderableSeries.

Declaration

Objective-C

@interface SCIStackedColumnHitProvider
    : SCIHitProviderBase <SCIStackedColumnRenderPassData *>

Swift

class SCIStackedColumnHitProvider : SCIHitProviderBase<SCIStackedColumnRenderPassData>


                        
                        
                        SCIStackedMountainHitProvider

Defines a hit provider for SCIStackedMountainRenderableSeries.

Declaration

Objective-C

@interface SCIStackedMountainHitProvider
    : SCIHitProviderBase <SCIStackedMountainRenderPassData *>

Swift

class SCIStackedMountainHitProvider : SCIHitProviderBase<SCIStackedMountainRenderPassData>


                        
                        
                        SCIUniformHeatmapHitProvider

Defines a hit provider for SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@interface SCIUniformHeatmapHitProvider
    : SCIHitProviderBase <SCIUniformHeatmapRenderPassData *>

Swift

class SCIUniformHeatmapHitProvider : SCIHitProviderBase<SCIUniformHeatmapRenderPassData>


                        
                        
                        SCISplineBandHitProvider

Defines a hit provider for SCISplineBandRenderableSeries.

Declaration

Objective-C

@interface SCISplineBandHitProvider
    : SCIHitProviderBase <SCISplineBandRenderPassData *>

Swift

class SCISplineBandHitProvider : SCIHitProviderBase<SCISplineBandRenderPassData>


                        
                        
                        SCISplineLineHitProvider

Defines a hit provider for SCISplineLineRenderableSeries.

Declaration

Objective-C

@interface SCISplineLineHitProvider
    : SCIHitProviderBase <SCISplineLineRenderPassData *>

Swift

class SCISplineLineHitProvider : SCIHitProviderBase<SCISplineLineRenderPassData>


                        
                        
                        SCISplineMountainHitProvider

Defines a hit provider for SCISplineMountainRenderableSeries .

Declaration

Objective-C

@interface SCISplineMountainHitProvider
    : SCIHitProviderBase <SCISplineMountainRenderPassData *>

Swift

class SCISplineMountainHitProvider : SCIHitProviderBase<SCISplineMountainRenderPassData>


                        
                        
                        ISCINearestPointProvider

Defines the interface with method for search of nearest point.

See

-[ISCIRenderableSeries hitTest:at:].

See

-[ISCIRenderableSeries hitTest:at:withHitTestRadius:].

See

-[ISCIRenderableSeries verticalSliceHitTest:at:].

Declaration

Objective-C

@protocol ISCINearestPointProvider <ISCIAttachable>

Swift

protocol ISCINearestPointProvider : ISCIAttachable


                        
                        
                        SCINearestXPointProviderBase

Defines a base class for nearest point provides which uses SCIXSeriesRenderPassData.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCINearestXPointProviderBase<T : SCIXSeriesRenderPassData *>
    : SCINearestPointProviderBase <T>

Swift

class SCINearestXPointProviderBase<T> : SCINearestPointProviderBase<T> where T : SCIXSeriesRenderPassData


                        
                        
                        SCINearestXyPointProvider

Defines the nearest point provider for SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCINearestXyPointProvider
    : SCINearestXPointProviderBase <SCIXyRenderPassData *>

Swift

class SCINearestXyPointProvider : SCINearestXPointProviderBase<SCIXyRenderPassData>


                        
                        
                        SCINearestXyyPointProvider

Defines the nearest point provider for SCIXyyRenderableSeriesBase.

Declaration

Objective-C

@interface SCINearestXyyPointProvider
    : SCINearestXPointProviderBase <SCIXyyRenderPassData *>

Swift

class SCINearestXyyPointProvider : SCINearestXPointProviderBase<SCIXyyRenderPassData>


                        
                        
                        SCINearestBubblePointProvider

Defines the nearest point provider for SCIBubbleRenderPassData.

Declaration

Objective-C

@interface SCINearestBubblePointProvider
    : SCINearestXPointProviderBase <SCIBubbleRenderPassData *>

Swift

class SCINearestBubblePointProvider : SCINearestXPointProviderBase<SCIBubbleRenderPassData>


                        
                        
                        SCINearestColumnPointProvider

Defines the nearest point provider for SCIColumnRenderPassData.

Declaration

Objective-C

@interface SCINearestColumnPointProvider
    : SCINearestXPointProviderBase <SCIColumnRenderPassData *>

Swift

class SCINearestColumnPointProvider : SCINearestXPointProviderBase<SCIColumnRenderPassData>


                        
                        
                        SCINearestOhlcPointProvider

Defines the nearest point provider for SCIOhlcRenderPassData.

Declaration

Objective-C

@interface SCINearestOhlcPointProvider
    : SCINearestXPointProviderBase <SCIOhlcRenderPassData *>

Swift

class SCINearestOhlcPointProvider : SCINearestXPointProviderBase<SCIOhlcRenderPassData>


                        
                        
                        SCINearestPointProviderBase

Defines a base class for ISCINearestPointProvider protocol.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCINearestPointProviderBase<T : id <ISCISeriesRenderPassData>>
    : NSObject <ISCINearestPointProvider>

Swift

class SCINearestPointProviderBase<T> : NSObject, ISCINearestPointProvider where T : ISCISeriesRenderPassData


                        
                        
                        SCINearestHorizontalPointProvider

Defines the nearest horizontal point provider for SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCINearestHorizontalPointProvider
    : SCINearestXPointProviderBase <SCIXyRenderPassData *>

Swift

class SCINearestHorizontalPointProvider : SCINearestXPointProviderBase<SCIXyRenderPassData>


                        
                        
                        SCINearestStackedColumnPointProvider

Defines the nearest point provider for SCIStackedColumnRenderPassData.

Declaration

Objective-C

@interface SCINearestStackedColumnPointProvider
    : SCINearestXPointProviderBase <SCIStackedColumnRenderPassData *>

Swift

class SCINearestStackedColumnPointProvider : SCINearestXPointProviderBase<SCIStackedColumnRenderPassData>


                        
                        
                        SCINearestUniformHeatmapPointProvider

Defines the nearest point provider for SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@interface SCINearestUniformHeatmapPointProvider
    : SCINearestPointProviderBase <SCIUniformHeatmapRenderPassData *>

Swift

class SCINearestUniformHeatmapPointProvider : SCINearestPointProviderBase<SCIUniformHeatmapRenderPassData>


                        
                        
                        ISCISeriesInfoProvider

Defines the interface which creates SCISeriesInfo and tooltips based on SCISeriesInfo values.

Declaration

Objective-C

@protocol ISCISeriesInfoProvider <ISCIAttachable>

Swift

protocol ISCISeriesInfoProvider : ISCIAttachable


                        
                        
                        SCISeriesInfoProviderBase

Defines a base class for ISCISeriesInfoProvider implementors.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCISeriesInfoProviderBase<
    TRenderableSeries : id <ISCIRenderableSeries>,
    TSeriesInfo : SCISeriesInfo *>
    : SCIRenderableSeriesProviderBase <TRenderableSeries>
      <ISCISeriesInfoProvider>

Swift

class SCISeriesInfoProviderBase<TRenderableSeries, TSeriesInfo> : SCIRenderableSeriesProviderBase<TRenderableSeries>, ISCISeriesInfoProvider where TRenderableSeries : ISCIRenderableSeries, TSeriesInfo : SCISeriesInfo


                        
                        
                        SCIDefaultXySeriesInfoProvider

Defines a default series info provider for SCIFastXyRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultXySeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIXyRenderableSeriesBase *, SCIXySeriesInfo *>

Swift

class SCIDefaultXySeriesInfoProvider : SCISeriesInfoProviderBase<SCIXyRenderableSeriesBase, SCIXySeriesInfo>


                        
                        
                        SCILerpXySeriesInfoProvider

Defines a default series info provider for SCIFastXyRenderableSeries with linear interpolation.

Declaration

Objective-C

@interface SCILerpXySeriesInfoProvider : SCIDefaultXySeriesInfoProvider

Swift

class SCILerpXySeriesInfoProvider : SCIDefaultXySeriesInfoProvider


                        
                        
                        SCIDefaultXyzSeriesInfoProvider

Defines a default series info provider for SCIFastXyzRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultXyzSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIXyzRenderableSeriesBase *,
                                 SCIXyzSeriesInfo *>

Swift

class SCIDefaultXyzSeriesInfoProvider : SCISeriesInfoProviderBase<SCIXyzRenderableSeriesBase, SCIXyzSeriesInfo>


                        
                        
                        SCIDefaultBandSeriesInfoProvider

Defines a default series info provider for SCIFastBandRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultBandSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIBaseBandRenderableSeries *,
                                 SCIBandSeriesInfo *>

Swift

class SCIDefaultBandSeriesInfoProvider : SCISeriesInfoProviderBase<SCIBaseBandRenderableSeries, SCIBandSeriesInfo>


                        
                        
                        SCILerpBandSeriesInfoProvider

Defines a default series info provider for SCIFastBandRenderableSeries with linear interpolation.

Declaration

Objective-C

@interface SCILerpBandSeriesInfoProvider : SCIDefaultBandSeriesInfoProvider

Swift

class SCILerpBandSeriesInfoProvider : SCIDefaultBandSeriesInfoProvider


                        
                        
                        SCIDefaultErrorBarsSeriesInfoProvider

Defines a default series info provider for SCIFixedErrorBarsSeriesInfo.

Declaration

Objective-C

@interface SCIDefaultErrorBarsSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIFastErrorBarsRenderableSeries *,
                                 SCIErrorBarsSeriesInfo *>

Swift

class SCIDefaultErrorBarsSeriesInfoProvider : SCISeriesInfoProviderBase<SCIFastErrorBarsRenderableSeries, SCIErrorBarsSeriesInfo>


                        
                        
                        SCIDefaultFixedErrorBarsSeriesInfoProvider

Defines a default series info provider for SCIFastFixedErrorBarsRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultFixedErrorBarsSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIFastFixedErrorBarsRenderableSeries *,
                                 SCIFixedErrorBarsSeriesInfo *>

Swift

class SCIDefaultFixedErrorBarsSeriesInfoProvider : SCISeriesInfoProviderBase<SCIFastFixedErrorBarsRenderableSeries, SCIFixedErrorBarsSeriesInfo>


                        
                        
                        SCIDefaultOhlcSeriesInfoProvider

Defines a default series info provider for SCIFastOhlcRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultOhlcSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIOhlcRenderableSeriesBase *,
                                 SCIOhlcSeriesInfo *>

Swift

class SCIDefaultOhlcSeriesInfoProvider : SCISeriesInfoProviderBase<SCIOhlcRenderableSeriesBase, SCIOhlcSeriesInfo>


                        
                        
                        SCIDefaultUniformHeatmapSeriesInfoProvider

Defines a default series info provider for SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@interface SCIDefaultUniformHeatmapSeriesInfoProvider
    : SCISeriesInfoProviderBase <SCIFastUniformHeatmapRenderableSeries *,
                                 SCIUniformHeatmapSeriesInfo *>

Swift

class SCIDefaultUniformHeatmapSeriesInfoProvider : SCISeriesInfoProviderBase<SCIFastUniformHeatmapRenderableSeries, SCIUniformHeatmapSeriesInfo>


                        
                        
                        SCIStackedSeriesCollectionInfoProviderBase

Defines a base series info provider for SCIStackedSeriesCollectionBase inheritors.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIStackedSeriesCollectionInfoProviderBase
    : SCISeriesInfoProviderBase <SCIStackedSeriesCollectionBase *,
                                 SCIStackedSeriesInfo *>

Swift

class SCIStackedSeriesCollectionInfoProviderBase : SCISeriesInfoProviderBase<SCIStackedSeriesCollectionBase<any ISCIStackedRenderableSeries>, SCIStackedSeriesInfo>


                        
                        
                        SCIHorizontallyStackedSeriesCollectionInfoProvider

Defines a default series info provider for horizontally stacked series.

Declaration

Objective-C

@interface SCIHorizontallyStackedSeriesCollectionInfoProvider
    : SCIStackedSeriesCollectionInfoProviderBase

Swift

class SCIHorizontallyStackedSeriesCollectionInfoProvider : SCIStackedSeriesCollectionInfoProviderBase


                        
                        
                        SCIVerticallyStackedSeriesCollectionInfoProvider

Defines a default series info provider for vertically stacked series.

Declaration

Objective-C

@interface SCIVerticallyStackedSeriesCollectionInfoProvider
    : SCIStackedSeriesCollectionInfoProviderBase

Swift

class SCIVerticallyStackedSeriesCollectionInfoProvider : SCIStackedSeriesCollectionInfoProviderBase


                        
                        
                        SCISplineBandSeriesInfoProvider

Defines a series info provider for SCISplineBandRenderableSeries.

Declaration

Objective-C

@interface SCISplineBandSeriesInfoProvider : SCIDefaultBandSeriesInfoProvider

Swift

class SCISplineBandSeriesInfoProvider : SCIDefaultBandSeriesInfoProvider


                        
                        
                        SCISplineXySeriesInfoProvider

Defines a series info provider for Spline Renderable Series, that extends SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCISplineXySeriesInfoProvider : SCIDefaultXySeriesInfoProvider

Swift

class SCISplineXySeriesInfoProvider : SCIDefaultXySeriesInfoProvider


                        
                        
                        SCISeriesInfoCore

Defines the core base class which contains information about series throughout the SciChart SDK.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCISeriesInfoCore : NSObject <ISCICleanable>

Swift

class SCISeriesInfoCore : NSObject, ISCICleanable


                        
                        
                        SCISeriesInfo

Defines a class which contains information about a series, such as name, value, color based on SCIHitTestInfo values.

Declaration

Objective-C

@interface SCISeriesInfo : SCISeriesInfoCore <ISCIHitTestInfoUpdatable>

Swift

class SCISeriesInfo : SCISeriesInfoCore, ISCIHitTestInfoUpdatable


                        
                        
                        SCIXySeriesInfo

Defines Series Info class for SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCIXySeriesInfo : SCISeriesInfo

Swift

class SCIXySeriesInfo : SCISeriesInfo


                        
                        
                        SCILerpXySeriesInfo

Defines Series Info class for SCIXyRenderableSeriesBase with linear interpolation.

Declaration

Objective-C

@interface SCILerpXySeriesInfo : SCIXySeriesInfo

Swift

class SCILerpXySeriesInfo : SCIXySeriesInfo


                        
                        
                        SCIXyzSeriesInfo

Defines Series Info class for SCIXyzRenderableSeriesBase.

Declaration

Objective-C

@interface SCIXyzSeriesInfo : SCISeriesInfo

Swift

class SCIXyzSeriesInfo : SCISeriesInfo


                        
                        
                        SCIBandSeriesInfo

Defines Series Info class for SCIFastBandRenderableSeriesBase.

Declaration

Objective-C

@interface SCIBandSeriesInfo : SCISeriesInfo

Swift

class SCIBandSeriesInfo : SCISeriesInfo


                        
                        
                        SCILerpBandSeriesInfo

Defines Series Info class for SCIFastBandRenderableSeriesBase with linear interpolation.

Declaration

Objective-C

@interface SCILerpBandSeriesInfo : SCIBandSeriesInfo

Swift

class SCILerpBandSeriesInfo : SCIBandSeriesInfo


                        
                        
                        SCIErrorBarsSeriesInfo

Defines Series Info class for SCIFastErrorBarsRenderableSeries.

Declaration

Objective-C

@interface SCIErrorBarsSeriesInfo : SCIHlSeriesInfo

Swift

class SCIErrorBarsSeriesInfo : SCIHlSeriesInfo


                        
                        
                        SCIFixedErrorBarsSeriesInfo

Defines Series Info class for SCIFixedErrorBarsSeriesInfo

Declaration

Objective-C

@interface SCIFixedErrorBarsSeriesInfo : SCIXySeriesInfo

Swift

class SCIFixedErrorBarsSeriesInfo : SCIXySeriesInfo


                        
                        
                        SCIHlSeriesInfo

Defines Series Info class for SCIHlRenderableSeriesBase.

Declaration

Objective-C

@interface SCIHlSeriesInfo : SCISeriesInfo

Swift

class SCIHlSeriesInfo : SCISeriesInfo


                        
                        
                        SCIOhlcSeriesInfo

Defines Series Info class for SCIOhlcRenderableSeriesBase

Declaration

Objective-C

@interface SCIOhlcSeriesInfo : SCISeriesInfo

Swift

class SCIOhlcSeriesInfo : SCISeriesInfo


                        
                        
                        SCIStackedSeriesInfo

Defines Series Info class for stacked series.

Declaration

Objective-C

@interface SCIStackedSeriesInfo : SCISeriesInfo

Swift

class SCIStackedSeriesInfo : SCISeriesInfo


                        
                        
                        SCIUniformHeatmapSeriesInfo

Defines Series Info class for SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@interface SCIUniformHeatmapSeriesInfo : SCISeriesInfo

Swift

class SCIUniformHeatmapSeriesInfo : SCISeriesInfo


                        
                        
                        SCISplineBandSeriesInfo

Defines Series Info class for SCISplineBandRenderableSeries.

Declaration

Objective-C

@interface SCISplineBandSeriesInfo : SCIBandSeriesInfo

Swift

class SCISplineBandSeriesInfo : SCIBandSeriesInfo


                        
                        
                        SCISplineXySeriesInfo

Defines Series Info class for Spline Renderable Series, that extends SCIXyRenderableSeriesBase.

Declaration

Objective-C

@interface SCISplineXySeriesInfo : SCIXySeriesInfo

Swift

class SCISplineXySeriesInfo : SCIXySeriesInfo


                        
                        
                        ISCIPaletteProvider

Defines the common interface to a PaletteProviders.

Declaration

Objective-C

@protocol ISCIPaletteProvider <ISCIAttachable>

Swift

protocol ISCIPaletteProvider : ISCIAttachable


                        
                        
                        ISCIFillPaletteProvider

Defines the interface to a fill PaletteProvide which allows to override fill color on SCIRenderableSeriesBase.

Declaration

Objective-C

@protocol ISCIFillPaletteProvider <ISCIPaletteProvider>

Swift

protocol ISCIFillPaletteProvider : ISCIPaletteProvider


                        
                        
                        ISCIPointMarkerPaletteProvider

Defines the interface to a point marker PaletteProvide which allows to override color provided by ISCIRenderableSeries.pointMarker value.

Declaration

Objective-C

@protocol ISCIPointMarkerPaletteProvider <ISCIPaletteProvider>

Swift

protocol ISCIPointMarkerPaletteProvider : ISCIPaletteProvider


                        
                        
                        ISCIStrokePaletteProvider

Defines the interface to a stroke PaletteProvide which allows to override stroke color on SCIRenderableSeriesBase.

Declaration

Objective-C

@protocol ISCIStrokePaletteProvider <ISCIPaletteProvider>

Swift

protocol ISCIStrokePaletteProvider : ISCIPaletteProvider


                        
                        
                        ISCIUniformHeatmapPaletteProvider

Defines the interface to a uniform heat map PaletteProvide which allows to override heat map colors provided by SCIFastUniformHeatmapRenderableSeries.

Declaration

Objective-C

@protocol ISCIUniformHeatmapPaletteProvider <ISCIPaletteProvider>

Swift

protocol ISCIUniformHeatmapPaletteProvider : ISCIPaletteProvider


                        
                        
                        SCIPaletteProviderBase

An abstract base class for ISCIPaletteProvider implementors.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIPaletteProviderBase<T : id <ISCIRenderableSeries>>
    : SCIRenderableSeriesProviderBase <T> <ISCIPaletteProvider>

Swift

class SCIPaletteProviderBase<T> : SCIRenderableSeriesProviderBase<T>, ISCIPaletteProvider where T : ISCIRenderableSeries


                        
                        
                        ISCIRenderableSeriesCore

Defines base properties for all RenderableSeries throughout the SciChart SDK.

Declaration

Objective-C

@protocol ISCIRenderableSeriesCore <ISCIAttachable, ISCIPropertyHolder>

Swift

protocol ISCIRenderableSeriesCore : ISCIAttachable, ISCIPropertyHolder


                        
                        
                        SCIRenderableSeriesCore

Defines the base class for all RenderableSeries throughout the SciChart SDK.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIRenderableSeriesCore : NSObject <ISCIRenderableSeriesCore>

Swift

class SCIRenderableSeriesCore : NSObject, ISCIRenderableSeriesCore


                        
                        
                        ISCIRenderableSeries

Defines the protocol for all RenderableSeries within SciChart.

Note

Renderable series is charts visual part. For it to be displayed you have to attach renderable series to SCIChartSurface, setup axes ID and provide data series.

See

SCIRenderableSeriesBase.

See

ISCIDataSeries.

See

ISCIPointMarker.

See

SCIFastLineRenderableSeries.

See

SCIFastMountainRenderableSeries.

See

SCIFastColumnRenderableSeries.

See

SCIFastCandlestickRenderableSeries.

See

SCIFastImpulseRenderableSeries.

See

SCIXyScatterRenderableSeries.

Declaration

Objective-C

@protocol
    ISCIRenderableSeries <ISCIRenderableSeriesCore, ISCIDrawable, ISCIUpdatable,
                          ISCIThemeable, ISCIRenderSurfaceChangedListener>

Swift

protocol ISCIRenderableSeries : ISCIDrawable, ISCIRenderSurfaceChangedListener, ISCIRenderableSeriesCore, ISCIThemeable, ISCIUpdatable


                        
                        
                        SCIRenderableSeriesBase

Defines the Base class for all RenderableSeries within SciChart.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIRenderableSeriesBase
    : SCIRenderableSeriesCore <ISCIRenderableSeries, ISCIChartSurfaceProvider>

Swift

class SCIRenderableSeriesBase : SCIRenderableSeriesCore, ISCIRenderableSeries, ISCIChartSurfaceProvider


                        
                        
                        SCIXyRenderableSeriesBase

An abstract base class for ISCIXyDataSeriesValues based renderable series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIXyRenderableSeriesBase : SCIRenderableSeriesBase

Swift

class SCIXyRenderableSeriesBase : SCIRenderableSeriesBase


                        
                        
                        SCIXyScatterRenderableSeries

Provides Scatter series rendering via the ISCIRenderableSeries.pointMarker property.

Declaration

Objective-C

@interface SCIXyScatterRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIXyScatterRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIXyyRenderableSeriesBase

An abstract base class for ISCIXyyDataSeriesValues based renderable series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIXyyRenderableSeriesBase : SCIRenderableSeriesBase

Swift

class SCIXyyRenderableSeriesBase : SCIRenderableSeriesBase


                        
                        
                        SCIXyzRenderableSeriesBase

An abstract base class for ISCIXyzDataSeriesValues based renderable series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIXyzRenderableSeriesBase : SCIRenderableSeriesBase

Swift

class SCIXyzRenderableSeriesBase : SCIRenderableSeriesBase


                        
                        
                        SCIFastBandRenderableSeries

A raster RenderableSeries type which displays two lines and shaded bands between them, where band-colors depend on whether one line is greater than the other.

Declaration

Objective-C

@interface SCIFastBandRenderableSeries : SCIBaseBandRenderableSeries

Swift

class SCIFastBandRenderableSeries : SCIBaseBandRenderableSeries


                        
                        
                        SCIFastBubbleRenderableSeries

Defines a Bubble-chart renderable series, supporting rendering of bubbles using Z data, positioned using X-Y data.

Note

Bubbles are defined using the SCIFastBubbleRenderableSeries.bubbleBrushStyle property, but rendered as a soft-edged circle which fades to transparent in the centre.

Declaration

Objective-C

@interface SCIFastBubbleRenderableSeries : SCIXyzRenderableSeriesBase

Swift

class SCIFastBubbleRenderableSeries : SCIXyzRenderableSeriesBase


                        
                        
                        SCIFastCandlestickRenderableSeries

Provides Fast Candlestick series rendering, however makes the assumption that all X-Data is evenly spaced. Gaps in the data are collapsed.

Declaration

Objective-C

@interface SCIFastCandlestickRenderableSeries : SCIOhlcRenderableSeriesBase

Swift

class SCIFastCandlestickRenderableSeries : SCIOhlcRenderableSeriesBase


                        
                        
                        SCIBaseColumnRenderableSeries

An abstract base class for column series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIBaseColumnRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIBaseColumnRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIFastColumnRenderableSeries

Provides Fast Column (Bar) series rendering

Declaration

Objective-C

@interface SCIFastColumnRenderableSeries : SCIBaseColumnRenderableSeries

Swift

class SCIFastColumnRenderableSeries : SCIBaseColumnRenderableSeries


                        
                        
                        SCIFastErrorBarsRenderableSeries

Provides Fast Error Bars rendering.

Declaration

Objective-C

@interface SCIFastErrorBarsRenderableSeries : SCIHlRenderableSeriesBase

Swift

class SCIFastErrorBarsRenderableSeries : SCIHlRenderableSeriesBase


                        
                        
                        SCIFastFixedErrorBarsRenderableSeries

Provides Fast Error Bars rendering with fixed low and high errors.

Declaration

Objective-C

@interface SCIFastFixedErrorBarsRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIFastFixedErrorBarsRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIFastImpulseRenderableSeries

Provides Impulse series rendering, which draws a vertical line from zero to with an optional point-marker at the end of the line.

Declaration

Objective-C

@interface SCIFastImpulseRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIFastImpulseRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIFastLineRenderableSeries

Defines a Line renderable series, supporting solid, stroked (thickness 1+) lines, dashed lines and optional Point-markers ISCIRenderableSeries.pointMarker.

Declaration

Objective-C

@interface SCIFastLineRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIFastLineRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIBaseMountainRenderableSeries

An abstract base class for mountain series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIBaseMountainRenderableSeries : SCIXyRenderableSeriesBase

Swift

class SCIBaseMountainRenderableSeries : SCIXyRenderableSeriesBase


                        
                        
                        SCIFastMountainRenderableSeries

Provides Fast Mountain (Area) series rendering, however makes the assumption that all X-Data is evenly spaced. Gaps in the data are collapsed

Declaration

Objective-C

@interface SCIFastMountainRenderableSeries : SCIBaseMountainRenderableSeries

Swift

class SCIFastMountainRenderableSeries : SCIBaseMountainRenderableSeries


                        
                        
                        SCIFastOhlcRenderableSeries

Provides Fast OHLC series rendering, however makes the assumption that all X-Data is evenly spaced. Gaps in the data are collapsed.

Declaration

Objective-C

@interface SCIFastOhlcRenderableSeries : SCIOhlcRenderableSeriesBase

Swift

class SCIFastOhlcRenderableSeries : SCIOhlcRenderableSeriesBase


                        
                        
                        SCIHlRenderableSeriesBase

An abstract base class for ISCIHlDataSeriesValues based renderable series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIHlRenderableSeriesBase : SCIRenderableSeriesBase

Swift

class SCIHlRenderableSeriesBase : SCIRenderableSeriesBase


                        
                        
                        SCIOhlcRenderableSeriesBase

An abstract base class for ISCIOhlcDataSeriesValues based renderable series.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIOhlcRenderableSeriesBase : SCIRenderableSeriesBase

Swift

class SCIOhlcRenderableSeriesBase : SCIRenderableSeriesBase


                        
                        
                        SCIFastUniformHeatmapRenderableSeries

Displays 2D data as an uniform heat map.

Declaration

Objective-C

@interface SCIFastUniformHeatmapRenderableSeries : SCIRenderableSeriesBase

Swift

class SCIFastUniformHeatmapRenderableSeries : SCIRenderableSeriesBase


                        
                        
                        ISCIStackedRenderableSeries

Defines the interface for all Stacked RenderableSeries within SciChart.

See

ISCIStackedColumnRenderableSeries.

See

SCIStackedColumnRenderableSeries.

See

SCIStackedMountainRenderableSeries.

See

SCIVerticallyStackedSeriesCollection.

See

SCIVerticallyStackedMountainsCollection.

See

SCIVerticallyStackedColumnsCollection.

Declaration

Objective-C

@protocol ISCIStackedRenderableSeries <ISCIRenderableSeries>

Swift

protocol ISCIStackedRenderableSeries : ISCIRenderableSeries


                        
                        
                        ISCIStackedColumnRenderableSeries

Defines the interface for Stacked Column RenderableSeries within SciChart.

See

SCIStackedColumnRenderableSeries.

See

SCIVerticallyStackedColumnsCollection.

Declaration

Objective-C

@protocol ISCIStackedColumnRenderableSeries <ISCIStackedRenderableSeries>

Swift

protocol ISCIStackedColumnRenderableSeries : ISCIStackedRenderableSeries


                        
                        
                        SCIStackedColumnRenderableSeries

Provides Fast Stacked Column (Bar) series rendering.

Declaration

Objective-C

@interface SCIStackedColumnRenderableSeries
    : SCIBaseColumnRenderableSeries <ISCIStackedColumnRenderableSeries>

Swift

class SCIStackedColumnRenderableSeries : SCIBaseColumnRenderableSeries, ISCIStackedColumnRenderableSeries


                        
                        
                        SCIStackedMountainRenderableSeries

Provides Fast Stacked Mountain (Area) series rendering.

Declaration

Objective-C

@interface SCIStackedMountainRenderableSeries
    : SCIBaseMountainRenderableSeries <ISCIStackedRenderableSeries>

Swift

class SCIStackedMountainRenderableSeries : SCIBaseMountainRenderableSeries, ISCIStackedRenderableSeries


                        
                        
                        SCIStackedSeriesCollectionBase

Defines the Base class for all collections of the ISCIStackedRenderableSeries within SciChart.

See

SCIVerticallyStackedSeriesCollection.

See

SCIVerticallyStackedMountainsCollection.

See

SCIVerticallyStackedColumnsCollection.

See

SCIHorizontallyStackedColumnsCollection.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIStackedSeriesCollectionBase<T : id <ISCIStackedRenderableSeries>>
    : SCIObservableCollection <T>
      <ISCIRenderableSeries, ISCIChartSurfaceProvider>

Swift

class SCIStackedSeriesCollectionBase<T> : SCIObservableCollection<T>, ISCIRenderableSeries, ISCIChartSurfaceProvider where T : ISCIStackedRenderableSeries


                        
                        
                        SCIVerticallyStackedSeriesCollection

Provides a base class for Vertically Stacked series rendering.

Declaration

Objective-C

@interface SCIVerticallyStackedSeriesCollection
    : SCIStackedSeriesCollectionBase <ISCIStackedRenderableSeries>

Swift

class SCIVerticallyStackedSeriesCollection : SCIStackedSeriesCollectionBase<any ISCIStackedRenderableSeries>, ISCIStackedRenderableSeries


                        
                        
                        SCIVerticallyStackedMountainsCollection

Provides Vertically Stacked Mountains rendering.

Declaration

Objective-C

@interface SCIVerticallyStackedMountainsCollection
    : SCIVerticallyStackedSeriesCollection

Swift

class SCIVerticallyStackedMountainsCollection : SCIVerticallyStackedSeriesCollection


                        
                        
                        SCIVerticallyStackedColumnsCollection

Provides Vertically Stacked Columns rendering.

Declaration

Objective-C

@interface SCIVerticallyStackedColumnsCollection
    : SCIVerticallyStackedSeriesCollection <ISCIStackedColumnRenderableSeries>

Swift

class SCIVerticallyStackedColumnsCollection : SCIVerticallyStackedSeriesCollection, ISCIStackedColumnRenderableSeries


                        
                        
                        SCIHorizontallyStackedColumnsCollection

Provides Horizontally Stacked Columns rendering.

Declaration

Objective-C

@interface SCIHorizontallyStackedColumnsCollection
    : SCIStackedSeriesCollectionBase

Swift

class SCIHorizontallyStackedColumnsCollection : SCIStackedSeriesCollectionBase<any ISCIStackedRenderableSeries>


                        
                        
                        SCIPieRenderableSeriesCollection

Contains a collection of ISCIPieRenderableSeries

Declaration

Objective-C

@interface SCIPieRenderableSeriesCollection
    : SCIObservableCollection <id <ISCIPieRenderableSeries>>

Swift

class SCIPieRenderableSeriesCollection


                        
                        
                        SCIPieSegmentCollection

Defines collection of ISCIPieSegment used by ISCIPieRenderableSeries.

Declaration

Objective-C

@interface SCIPieSegmentCollection
    : SCILockableObservableCollection <id <ISCIPieSegment>>

Swift

class SCIPieSegmentCollection : SCILockableObservableCollection<any ISCIPieSegment>


                        
                        
                        SCIPieHitTestInfo

Defines a hit test info class which provides information on a series hit-test operation for pie series.

Declaration

Objective-C

@interface SCIPieHitTestInfo : NSObject <ISCIHitTestInfo>

Swift

class SCIPieHitTestInfo : NSObject, ISCIHitTestInfo


                        
                        
                        SCIPieHitProvider

Defines a hit provider for SCIPieRenderableSeries.

Declaration

Objective-C

@interface SCIPieHitProvider
    : SCIPieChartHitProviderBase <SCIPieRenderPassData *>

Swift

class SCIPieHitProvider : SCIPieChartHitProviderBase<SCIPieRenderPassData>


                        
                        
                        SCIPieSeriesInfo

Defines a class which contains information about a series based on SCIPieHitTestInfo values. TRenderableSeries - The type of parent renderable series

Declaration

Objective-C

@interface SCIPieSeriesInfo : NSObject <ISCIPieHitTestInfoUpdatable>

Swift

class SCIPieSeriesInfo : NSObject, ISCIPieHitTestInfoUpdatable


                        
                        
                        SCIPieDonutRenderableSeriesBase

Defines the Base class for for renderable series which are used within SCIPieChartSurface.

Declaration

Objective-C

@interface SCIPieDonutRenderableSeriesBase
    : SCIRenderableSeriesCore <ISCIPieRenderableSeries>

Swift

class SCIPieDonutRenderableSeriesBase : SCIRenderableSeriesCore, ISCIPieRenderableSeries


                        
                        
                        SCIPieSegment

Defines the class for segments in ISCIPieRenderableSeries.

See

SCIPieRenderableSeries

See

SCIDonutRenderableSeries

Declaration

Objective-C

@interface SCIPieSegment : NSObject <ISCIPieSegment>

Swift

class SCIPieSegment : NSObject, ISCIPieSegment


                        
                        
                        SCIPieChartSurface

Provides a chart surface which contains a single Pie Chart RenderSurface viewport. for rendering multiple ISCIPieRenderableSeries and where each ISCIPieRenderableSeries may have a ISCIPieSegment in the appropriate SCIPieSegmentCollection as a source.

The SCIPieChartSurface may have zero or many ISCIPieChartModifier to enable interaction with the chart.

See

ISCIPieChartSurface

See

ISCIPieSegment

See

ISCIPieRenderableSeries

See

ISCIPieChartModifier

See

SCIPieRenderableSeries

See

SCIDonutRenderableSeries

Declaration

Objective-C

@interface SCIPieChartSurface
    : SCILayoutableView <ISCIPieChartSurface, ISCIPropertyHolder,
                         ISCIInvalidatableElement>

Swift

class SCIPieChartSurface : SCILayoutableView, ISCIPieChartSurface, ISCIPropertyHolder, ISCIInvalidatableElement


                        
                        
                        ISCIPieRenderableSeries

Defines the interface for renderable series which are used within ISCIPieChartSurface.

Declaration

Objective-C

@protocol ISCIPieRenderableSeries <
    ISCIRenderableSeriesCore, ISCIPieChartSurfaceProvider,
    ISCIInvalidatableElement, ISCIAttachable, ISCIThemeable>

Swift

protocol ISCIPieRenderableSeries : ISCIPieChartSurfaceProvider, ISCIRenderableSeriesCore, ISCIThemeable


                        
                        
                        SCIPieRenderableSeries

Provides Pie series rendering.

Declaration

Objective-C

@interface SCIPieRenderableSeries : SCIPieDonutRenderableSeriesBase

Swift

class SCIPieRenderableSeries : SCIPieDonutRenderableSeriesBase


                        
                        
                        SCIDonutRenderableSeries

Provides Donut series rendering.

Declaration

Objective-C

@interface SCIDonutRenderableSeries : SCIPieDonutRenderableSeriesBase

Swift

class SCIDonutRenderableSeries : SCIPieDonutRenderableSeriesBase


                        
                        
                        SCIPieChartLayoutState

The class with information about current layout state of ISCIPieChartSurface.

Declaration

Objective-C

@interface SCIPieChartLayoutState : NSObject <ISCICleanable>

Swift

class SCIPieChartLayoutState : NSObject, ISCICleanable


                        
                        
                        SCIPieRenderPassData

Defines SCIPieRenderPassData, the data used in a single render pass by SCIPieRenderableSeries.

Declaration

Objective-C

@interface SCIPieRenderPassData : SCIPieDonutRenderPassDataBase

Swift

class SCIPieRenderPassData : SCIPieDonutRenderPassDataBase


                        
                        
                        SCIDonutRenderPassData

Defines SCIDonutRenderPassData, the data used in a single render pass by SCIDonutRenderableSeries

Declaration

Objective-C

@interface SCIDonutRenderPassData : SCIPieDonutRenderPassDataBase

Swift

class SCIDonutRenderPassData : SCIPieDonutRenderPassDataBase


                        
                        
                        SCIPieSegmentRenderPassData

Defines render pass data which is required to draw single ISCIPieSegment.

Declaration

Objective-C

@interface SCIPieSegmentRenderPassData : NSObject <ISCICleanable>

Swift

class SCIPieSegmentRenderPassData : NSObject, ISCICleanable


                        
                        
                        ISCIPieDonutRenderPassData

Defines the interface to a SCIPieDonutRenderPassData, the data used in a single render pass by SCIPieDonutRenderableSeriesBase derived types.

Declaration

Objective-C

@protocol ISCIPieDonutRenderPassData <ISCICleanable, ISCIDisposable>

Swift

protocol ISCIPieDonutRenderPassData : ISCICleanable, ISCIDisposable


                        
                        
                        SCIPieDonutRenderPassData

Defines PieDonutRenderPassData, the data used in a single render pass by SCIPieDonutRenderableSeriesBase derived types.

Declaration

Objective-C

@interface SCIPieDonutRenderPassData
    : SCIDisposableBase <ISCIPieDonutRenderPassData>

Swift

class SCIPieDonutRenderPassData : SCIDisposableBase, ISCIPieDonutRenderPassData


                        
                        
                        SCIPieDonutRenderPassDataBase

Defines PieDonutRenderPassDataBase, the data used in a single render pass by SCIPieDonutRenderableSeriesBase derived types.

Declaration

Objective-C

@interface SCIPieDonutRenderPassDataBase : SCIPieDonutRenderPassData

Swift

class SCIPieDonutRenderPassDataBase : SCIPieDonutRenderPassData


                        
                        
                        SCIPieSegmentSelectionModifier

The SCIPieSegmentSelectionModifier provides the ability to select SCIPieRenderableSeries or SCIDonutRenderableSeries segments via a Chart Modifier.

Declaration

Objective-C

@interface SCIPieSegmentSelectionModifier : SCIPieChartGestureModifierBase

Swift

class SCIPieSegmentSelectionModifier : SCIPieChartGestureModifierBase


                        
                        
                        SCIPieChartGestureModifierBase

Defines the base class to a Chart Modifier which detects standard gestures detected by the Gesture Recognizers.

Note

If you want to receive actions from the SCIPieChartGestureModifierBase.gestureRecognizer in derived classes, either implement -[SCIPieChartGestureModifierBase onEvent:], or one of the following methods separatelly:

-[SCIPieChartGestureModifierBase onGestureBeganWithArgs:].
-[SCIPieChartGestureModifierBase onGestureChangedWithArgs:].
-[SCIPieChartGestureModifierBase onGestureEndedWithArgs:].
-[SCIPieChartGestureModifierBase onGestureCancelledWithArgs:].

Declaration

Objective-C

@interface SCIPieChartGestureModifierBase
    : SCIPieChartModifierBase <UIGestureRecognizerDelegate,
                               ISCIReceiveGestureEvents>

Swift

class SCIPieChartGestureModifierBase : SCIPieChartModifierBase, UIGestureRecognizerDelegate, ISCIReceiveGestureEvents


                        
                        
                        SCIPieChartTooltipModifier

The SCIPieChartTooltipModifier provides a touch-over tooltip to a pie chart, outputting a single SCIPieSeriesInfo object to bind to which updates as the touch moves over segments. Add to a SCIPieChartSurface and set SCIPieChartTooltipModifier.isEnabled to YES to enable this behaviour.

Declaration

Objective-C

@interface SCIPieChartTooltipModifier : SCIPieChartTooltipModifierBase

Swift

class SCIPieChartTooltipModifier : SCIPieChartTooltipModifierBase


                        
                        
                        SCIPieChartLegendModifier

Defines a custom chart modifier which shows a Legend on the SCIPieChartSurface and also can provide a data-source via SCIPieChartLegendModifier.sourceMode property.

Declaration

Objective-C

@interface SCIPieChartLegendModifier : SCIPieChartModifierBase <ISCIThemeable>

Swift

class SCIPieChartLegendModifier : SCIPieChartModifierBase, ISCIThemeable


                        
                        
                        SCIPieSegmentsLegendDataSource

Defines the SCIPieSegment dataSource for SCIChartLegend.

Declaration

Objective-C

@interface SCIPieSegmentsLegendDataSource
    : SCILegendDataSource <ISCILegendDataSource>

Swift

class SCIPieSegmentsLegendDataSource : SCILegendDataSource, ISCILegendDataSource


                        
                        
                        SCIDefaultPieLegendItem

Defines a default legend item implementation which is used in SCIPieChartSurface

Declaration

Objective-C

@interface SCIDefaultPieLegendItem : SCIDefaultLegendItemBase

Swift

class SCIDefaultPieLegendItem : SCIDefaultLegendItemBase


                        
                        
                        SCIPieSeriesTooltip

Defines a tooltip for SCIPieSeriesInfo.

Declaration

Objective-C

@interface SCIPieSeriesTooltip : SCIPieSeriesTooltipBase <SCIPieSeriesInfo *>

Swift

class SCIPieSeriesTooltip : SCIPieSeriesTooltipBase<SCIPieSeriesInfo>


                        
                        
                        SCIPieSegmentLabelFormatterBase

Defines base class for ISCIPieSegmentLabelFormatter implementations.

Declaration

Objective-C

@interface SCIPieSegmentLabelFormatterBase
    : NSObject <ISCIPieSegmentLabelFormatter>

Swift

class SCIPieSegmentLabelFormatterBase : NSObject, ISCIPieSegmentLabelFormatter


                        
                        
                        ISCIDonutDrawingManager

Defines the interface with helper methods for rendering of donut renderable series.

Declaration

Objective-C

@protocol ISCIDonutDrawingManager <ISCIPieDonutDrawingManagerBase>

Swift

protocol ISCIDonutDrawingManager : ISCIPieDonutDrawingManagerBase


                        
                        
                        ISCIPieDonutDrawingManagerBase

Defines the interface with helper methods for rendering of pie and donut renderable series.

Declaration

Objective-C

@protocol ISCIPieDonutDrawingManagerBase

Swift

protocol ISCIPieDonutDrawingManagerBase


                        
                        
                        ISCIPieDrawingManager

Defines the interface with helper methods for rendering of pie renderable series.

Declaration

Objective-C

@protocol ISCIPieDrawingManager <ISCIPieDonutDrawingManagerBase>

Swift

protocol ISCIPieDrawingManager : ISCIPieDonutDrawingManagerBase


                        
                        
                        ISCIPieSegmentLabelFormatter

Interface to define a label formatter for ISCIPieSegment.

Declaration

Objective-C

@protocol ISCIPieSegmentLabelFormatter <ISCIAttachable>

Swift

protocol ISCIPieSegmentLabelFormatter : ISCIAttachable


                        
                        
                        SCIDonutDrawingManager

Defines a default ISCIDonutDrawingManager implementation.

Declaration

Objective-C

@interface SCIDonutDrawingManager
    : SCIPieDonutDrawingManagerBase <SCIDonutRenderPassData *>
      <ISCIDonutDrawingManager>

Swift

class SCIDonutDrawingManager : SCIPieDonutDrawingManagerBase<SCIDonutRenderPassData>, ISCIDonutDrawingManager


                        
                        
                        SCIPieDonutDrawingManagerBase

Defines a base class for ISCIPieDonutDrawingManagerBase implementations.

Note

TRenderPassData is the type of render pass data to use.

Declaration

Objective-C

@interface SCIPieDonutDrawingManagerBase<
    __covariant TRenderPassData : SCIPieDonutRenderPassDataBase *>
    : NSObject <ISCIPieDonutDrawingManagerBase>

Swift

class SCIPieDonutDrawingManagerBase<TRenderPassData> : NSObject, ISCIPieDonutDrawingManagerBase where TRenderPassData : SCIPieDonutRenderPassDataBase


                        
                        
                        SCIPieDrawingManager

Defines a default ISCIPieDrawingManager implementation.

Declaration

Objective-C

@interface SCIPieDrawingManager
    : SCIPieDonutDrawingManagerBase <SCIPieRenderPassData *>
      <ISCIPieDrawingManager>

Swift

class SCIPieDrawingManager : SCIPieDonutDrawingManagerBase<SCIPieRenderPassData>, ISCIPieDrawingManager


                        
                        
                        ISCISeriesTooltipCore

Defines the core protoccol for ISCIRenderableSeriesCore tooltips.

Declaration

Objective-C

@protocol ISCISeriesTooltipCore <ISCITooltip, ISCIAttachable, ISCICleanable>

Swift

protocol ISCISeriesTooltipCore : ISCIAttachable, ISCICleanable, ISCITooltip


                        
                        
                        SCISeriesTooltipCore

A base class for ISCISeriesTooltipCore implementors.

Declaration

Objective-C

@interface SCISeriesTooltipCore<T : SCISeriesInfoCore *>
    : SCITooltipBase <ISCISeriesTooltipCore, ISCICleanable, ISCIAttachable,
                      ISCIThemeable>

Swift

class SCISeriesTooltipCore<T> : SCITooltipBase, ISCISeriesTooltipCore, ISCICleanable, ISCIAttachable, ISCIThemeable where T : SCISeriesInfoCore


                        
                        
                        ISCISeriesTooltip

Defines the protocol for ISCIRenderableSeries tooltips.

Declaration

Objective-C

@protocol ISCISeriesTooltip <ISCISeriesTooltipCore, ISCIHitTestInfoUpdatable,
                             ISCIThemeable>

Swift

protocol ISCISeriesTooltip : ISCIHitTestInfoUpdatable, ISCISeriesTooltipCore, ISCIThemeable


                        
                        
                        SCISeriesTooltipBase

A base class for ISCISeriesTooltip implementors.

Declaration

Objective-C

@interface SCISeriesTooltipBase<T : SCISeriesInfo *> : SCISeriesTooltipCore <T>
                                                       <ISCISeriesTooltip>

Swift

class SCISeriesTooltipBase<T> : SCISeriesTooltipCore<T>, ISCISeriesTooltip where T : SCISeriesInfo


                        
                        
                        SCIXySeriesTooltip

Defines a tooltip for SCIXySeriesInfo.

Declaration

Objective-C

@interface SCIXySeriesTooltip : SCISeriesTooltipBase <SCIXySeriesInfo *>

Swift

class SCIXySeriesTooltip : SCISeriesTooltipBase<SCIXySeriesInfo>


                        
                        
                        SCIXyzSeriesTooltip

Defines a tooltip for SCIXyzSeriesInfo.

Declaration

Objective-C

@interface SCIXyzSeriesTooltip : SCISeriesTooltipBase <SCIXyzSeriesInfo *>

Swift

class SCIXyzSeriesTooltip : SCISeriesTooltipBase<SCIXyzSeriesInfo>


                        
                        
                        SCIBandSeriesColorSelector

Defines a color selector block for SCIBandSeriesTooltip. Selects color for tooltip based on provided series info value.

Declaration

Objective-C

typedef UIColor *_Nonnull (^SCIBandSeriesColorSelector)(
    SCIBandSeriesInfo *_Nonnull)

Swift

typealias SCIBandSeriesColorSelector = (SCIBandSeriesInfo) -> UIColor

Parameters


                                    seriesInfo

The series info

Return Value

The color for tooltip.


                        
                        
                        SCIBandSeriesTooltip

Defines a tooltip for SCIXyzSeriesInfo.

Declaration

Objective-C

@interface SCIBandSeriesTooltip : SCISeriesTooltipBase <SCIBandSeriesInfo *>

Swift

class SCIBandSeriesTooltip : SCISeriesTooltipBase<SCIBandSeriesInfo>


                        
                        
                        SCIBandSeriesRolloverTooltip

Defines a rollover tooltip for SCIBandSeriesInfo.

Declaration

Objective-C

@interface SCIBandSeriesRolloverTooltip : NSObject <ISCISeriesTooltip>

Swift

class SCIBandSeriesRolloverTooltip : NSObject, ISCISeriesTooltip


                        
                        
                        SCIFixedErrorBarSeriesTooltip

Defines a tooltip for SCIFixedErrorBarsSeriesInfo.

Declaration

Objective-C

@interface SCIFixedErrorBarSeriesTooltip
    : SCISeriesTooltipBase <SCIFixedErrorBarsSeriesInfo *>

Swift

class SCIFixedErrorBarSeriesTooltip : SCISeriesTooltipBase<SCIFixedErrorBarsSeriesInfo>


                        
                        
                        SCIHlSeriesTooltip

Defines a tooltip for SCIHlSeriesInfo.

Declaration

Objective-C

@interface SCIHlSeriesTooltip : SCISeriesTooltipBase <SCIHlSeriesInfo *>

Swift

class SCIHlSeriesTooltip : SCISeriesTooltipBase<SCIHlSeriesInfo>


                        
                        
                        SCIOhlcSeriesTooltip

Defines a tooltip for SCIOhlcSeriesInfo.

Declaration

Objective-C

@interface SCIOhlcSeriesTooltip : SCISeriesTooltipBase <SCIOhlcSeriesInfo *>

Swift

class SCIOhlcSeriesTooltip : SCISeriesTooltipBase<SCIOhlcSeriesInfo>


                        
                        
                        SCIStackedSeriesTooltip

Defines a tooltip for SCIStackedSeriesInfo.

Declaration

Objective-C

@interface SCIStackedSeriesTooltip : SCIStackedSeriesTooltipBase

Swift

class SCIStackedSeriesTooltip : SCIStackedSeriesTooltipBase


                        
                        
                        SCIStackedSeriesTooltipBase

Defines a base class for tooltip for SCIStackedSeriesInfo.

Warning

Designed to be an abstract class, hence should be used for inheritance only. No direct initializations.

Declaration

Objective-C

@interface SCIStackedSeriesTooltipBase : NSObject <ISCISeriesTooltip>

Swift

class SCIStackedSeriesTooltipBase : NSObject, ISCISeriesTooltip


                        
                        
                        SCIHorizontallyStackedSeriesRolloverTooltip

Defines a tooltip for SCIHorizontallyStackedColumnsCollection implementors with SCIStackedSeriesInfo.

Declaration

Objective-C

@interface SCIHorizontallyStackedSeriesRolloverTooltip
    : SCIStackedSeriesTooltipBase

Swift

class SCIHorizontallyStackedSeriesRolloverTooltip : SCIStackedSeriesTooltipBase


                        
                        
                        SCIVerticallyStackedSeriesRolloverTooltip

Defines a tooltip for SCIVerticallyStackedSeriesCollection implementors with SCIStackedSeriesInfo.

Declaration

Objective-C

@interface SCIVerticallyStackedSeriesRolloverTooltip
    : SCIStackedSeriesTooltipBase

Swift

class SCIVerticallyStackedSeriesRolloverTooltip : SCIStackedSeriesTooltipBase


                        
                        
                        SCIUniformHeatmapSeriesTooltip

Defines a tooltip for SCIUniformHeatmapSeriesInfo.

Declaration

Objective-C

@interface SCIUniformHeatmapSeriesTooltip
    : SCISeriesTooltipBase <SCIUniformHeatmapSeriesInfo *>

Swift

class SCIUniformHeatmapSeriesTooltip : SCISeriesTooltipBase<SCIUniformHeatmapSeriesInfo>


                        
                        
                        SCICursorTooltipWrapper

Defines a wrapper tooltip for ISCISeriesTooltip tooltip instance.

Note

It used with SCICursorModifier, to have transparent colors of inner ISCISeriesTooltip inside ISCITooltipContainer.

Declaration

Objective-C

@interface SCICursorTooltipWrapper : NSObject <ISCISeriesTooltip>

Swift

class SCICursorTooltipWrapper : NSObject, ISCISeriesTooltip


                        
                        
                        ISCISeriesTooltipCallback

Defines a callback which allows to update series tooltip with latest information for specified [x, y] coordinates on screen.

Declaration

Objective-C

@protocol ISCISeriesTooltipCallback

Swift

protocol ISCISeriesTooltipCallback