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

ISCIChartModifierCore

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

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

isEnabled
Get or sets whether this ISCIChartModifierCore instance is enabled for interaction.
Declaration
Objective-C

@property (nonatomic) BOOL isEnabled;
Swift

var isEnabled: Bool { get set }
receiveHandledEvents
Gets a value indicating whether motion events should be propagated to the target.
Declaration
Objective-C

@property (nonatomic, readonly) BOOL receiveHandledEvents;
Swift

var receiveHandledEvents: Bool { get }
eventsGroupTag
Gets a string ID used for propagating motion events from the master chart.

Note
Returns the class name by default.
Declaration
Objective-C

@property (nonatomic, strong, readonly, nonnull) NSString *eventsGroupTag;
Swift

var eventsGroupTag: String { get }


                        
                        
                        modifierSurface

Gets the parent ISCIChartSurface.modifierSurface.

Declaration

Objective-C

@property (nonatomic, weak, readonly, nullable) id<ISCIChartModifierSurface> modifierSurface;

Swift

weak var modifierSurface: (any ISCIChartModifierSurface)? { get }