CustomPaintEventHandler Delegate
A method that will handle the ChartControl.CustomPaint, WebChartControl.CustomPaint, or XRChart.CustomPaint event.
Namespace: DevExpress.XtraCharts
Assembly: DevExpress.XtraCharts.v18.1.dll
Declaration
Parameters
Name | Type | Description |
---|---|---|
sender | Object | The event source. This parameter identifies the ChartControl, WebChartControl or XRChart which raised the event. |
e | CustomPaintEventArgs | A CustomPaintEventArgs object that contains data related to the event. |
Remarks
When creating a CustomPaintEventHandler delegate, identify a method that will handle corresponding events. To associate an event with an event handler, add a delegate instance to the event. The event handler is called whenever the event occurs, unless the delegate is removed.
For more information on event handler delegates, see Events and Delegates in MSDN.