Data API Reference Reference


                        
                        
                        SCISearchMode

Enumeration constants to define binary searching of lists.

Declaration

Objective-C

enum SCISearchMode : NSUInteger {}

Swift

enum SCISearchMode : UInt, @unchecked Sendable


                        
                        
                        SCIResamplingMode

Defines the ResamplingMode used by a RenderableSeries.

Declaration

Objective-C

enum SCIResamplingMode {}

Swift

struct SCIResamplingMode : Hashable, Equatable, RawRepresentable


                        
                        
                        ISCIDoubleValuesProvider

Defines a collection which can represented as sequence of double values.

Declaration

Objective-C

@protocol ISCIDoubleValuesProvider <NSObject>

Swift

protocol ISCIDoubleValuesProvider : NSObjectProtocol


                        
                        
                        ISCIDataDistributionProvider

Defines the protocol with methods for tracking order of data.

Declaration

Objective-C

@protocol ISCIDataDistributionProvider <NSObject>

Swift

protocol ISCIDataDistributionProvider : NSObjectProtocol


                        
                        
                        ISCIList

Defines the protocol for a high-performance array-backed list type.

Declaration

Objective-C

@protocol ISCIList <ISCIDoubleValuesProvider>

Swift

protocol ISCIList : ISCIDoubleValuesProvider


                        
                        
                        SCIPoint2DSeries

Defines a strongly typed PointSeries of Point2D items, a subset of X, Y data used to resample points.

Declaration

Objective-C

@interface SCIPoint2DSeries : NSObject <ISCICleanable>

Swift

class SCIPoint2DSeries : NSObject, ISCICleanable


                        
                        
                        SCIGenericMathFactory

Defines generic ISCIMath factory.

Declaration

Objective-C

@interface SCIGenericMathFactory : NSObject

Swift

class SCIGenericMathFactory : NSObject


                        
                        
                        ISCIMath

Defines the interface to a generic math helper.

Declaration

Objective-C

@protocol ISCIMath <NSObject>

Swift

protocol ISCIMath : NSObjectProtocol


                        
                        
                        SCIRangeFactory

Defines a factory for ISCIRange implementations.

Declaration

Objective-C

@interface SCIRangeFactory : NSObject

Swift

class SCIRangeFactory : NSObject


                        
                        
                        SCIRangeChangeObserver

Defines the block for listening changes of ISCIRange implementors. Called when observed range instance has changed.

Declaration

Objective-C

typedef void (^SCIRangeChangeObserver)(id<ISCIComparable> _Nonnull,
                                       id<ISCIComparable> _Nonnull,
                                       id<ISCIComparable> _Nonnull,
                                       id<ISCIComparable> _Nonnull,
                                       SCIRangeClipMode)

Swift

typealias SCIRangeChangeObserver = (any ISCIComparable, any ISCIComparable, any ISCIComparable, any ISCIComparable, SCIRangeClipMode) -> Void

Parameters

`oldMin`	The old min value.
`oldMax`	The old max value.
`newMin`	The new min value.
`newMax`	The new max value.
`changedProperty`	The flags indicating which parts of range has changed.


                        
                        
                        SCIRangeClipMode

Provide values which define how to perform clipping of ISCIRange

Declaration

Objective-C

enum SCIRangeClipMode : NSUInteger {}


                        
                        
                        ISCIRange

Defines protcol for ranges. Range is defined by min, max values and type.

Declaration

Objective-C

@protocol ISCIRange <NSObject>

Swift

protocol ISCIRange : NSObjectProtocol


                        
                        
                        SCIRangeBase

Defines the base class for ISCIRange, used throughout SciChart for visible, data and index range calculations.

Declaration

Objective-C

@interface SCIRangeBase : NSObject <ISCIRange> {
  id<ISCIMath> _math;
}

Swift

class SCIRangeBase : NSObject, ISCIRange


                        
                        
                        SCINumberRange

Defines a base class for all numeric ranges.

Declaration

Objective-C

@interface SCINumberRange : SCIRangeBase

Swift

class SCINumberRange : SCIRangeBase


                        
                        
                        SCIByteRange

Defines a range of type char.

Declaration

Objective-C

@interface SCIByteRange : SCINumberRange

Swift

class SCIByteRange : SCINumberRange


                        
                        
                        SCIShortRange

Defines a range of type short.

Declaration

Objective-C

@interface SCIShortRange : SCINumberRange

Swift

class SCIShortRange : SCINumberRange


                        
                        
                        SCIIndexRange

Defines a range used to specify array indices to another series.

Declaration

Objective-C

@interface SCIIndexRange : SCINumberRange

Swift

class SCIIndexRange : SCINumberRange


                        
                        
                        SCIIntegerRange

Defines a range of type int.

Declaration

Objective-C

@interface SCIIntegerRange : SCINumberRange

Swift

class SCIIntegerRange : SCINumberRange


                        
                        
                        SCILongRange

Defines a range of type long.

Declaration

Objective-C

@interface SCILongRange : SCINumberRange

Swift

class SCILongRange : SCINumberRange


                        
                        
                        SCIFloatRange

Defines a range of type float.

Declaration

Objective-C

@interface SCIFloatRange : SCINumberRange

Swift

class SCIFloatRange : SCINumberRange


                        
                        
                        SCIDoubleRange

Defines a range of type double.

Declaration

Objective-C

@interface SCIDoubleRange : SCINumberRange

Swift

class SCIDoubleRange : SCINumberRange


                        
                        
                        SCIDateRange

Defines a range of type NSDate.

Declaration

Objective-C

@interface SCIDateRange : SCIRangeBase

Swift

class SCIDateRange : SCIRangeBase