iOS & macOS Charting Documentation - SciChart iOS & macOS Charts SDK v4.x
ISCIAxesChangeListener
@protocol ISCIAxesChangeListener <NSObject>
Defines the protocol with methods which are used for notification about changes in SCIChartSurface
axes collections.
-
Called when parent
ISCIChartSurface.xAxes
collection drastically changed.Declaration
Objective-C
- (void)onXAxesDrasticallyChanged;
Swift
func onXAxesDrasticallyChanged()
-
Called when parent
ISCIChartSurface.yAxes
collection drastically changed.Declaration
Objective-C
- (void)onYAxesDrasticallyChanged;
Swift
func onYAxesDrasticallyChanged()
-
Called when parent
ISCIChartSurface.xAxes
collection changes.Declaration
Objective-C
- (void)onXAxesCollectionChanged: (SCICollectionChangedEventArgs<id<ISCIAxis>> *)args;
Swift
func onXAxesCollectionChanged(_ args: SCICollectionChangedEventArgs<ISCIAxis>!)
Parameters
args
The collection changed event args.
-
Called when parent
ISCIChartSurface.yAxes
collection changes.Declaration
Objective-C
- (void)onYAxesCollectionChanged: (SCICollectionChangedEventArgs<id<ISCIAxis>> *)args;
Swift
func onYAxesCollectionChanged(_ args: SCICollectionChangedEventArgs<ISCIAxis>!)
Parameters
args
The collection changed event args.