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

ISCIRenderSurfaceChangedListener

@protocol ISCIRenderSurfaceChangedListener <NSObject>

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

-onRenderSurfaceChanged
Called when new SCIRenderSurface instance is set for parent ISCIChartSurface.
Declaration
Objective-C

- (void)onRenderSurfaceChanged;
Swift

func onRenderSurfaceChanged()

ISCIRenderSurfaceChangedListener

Declaration