iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x

SCITooltipModifierBase

@interface SCITooltipModifierBase
    : SCIMasterSlaveTouchModifierBase <SCICaptureEventsGestureDelegate>

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.

useInterpolation
Defines whether the interaction should use interpolation.
Declaration
Objective-C

@property (nonatomic) BOOL useInterpolation;
Swift

var useInterpolation: Bool { get set }
sourceMode
Defines the SCISourceMode type of series on which interaction is performed.
Declaration
Objective-C

@property (nonatomic) SCISourceMode sourceMode;
Swift

var sourceMode: SCISourceMode { get set }
showTooltip
Defines a value indicating whether to show tooltip or not.
Declaration
Objective-C

@property (nonatomic) BOOL showTooltip;
Swift

var showTooltip: Bool { get set }


                        
                        
                        -initWithTooltipBehavior:

Creates a new instance of SCITooltipModifierBase class.

Declaration

Objective-C

- (nonnull instancetype)initWithTooltipBehavior:
    (nonnull SCITooltipBehaviorBase *)tooltipBehavior;

Swift

init(tooltipBehavior: SCITooltipBehaviorBase<any ISCIChartModifier>)

Parameters


                                    tooltipBehavior

The SCITooltipBehavior which will be associated with this modifier.