ASPxClientWebChartControlCustomDrawCrosshairEventHandler<Sender> Interface

A method that will handle the ASPxClientWebChartControl.CustomDrawCrosshair event.


interface ASPxClientWebChartControlCustomDrawCrosshairEventHandler<Sender> { (source: Sender, e: ASPxClientWebChartControlCustomDrawCrosshairEventArgs): void; }


Name Type Description
source Sender

The event source. This parameter identifies the ASPxClientWebChart.chartControl which raised the event.

e ASPxClientWebChartControlCustomDrawCrosshairEventArgs

An ASPxClientWebChartControlCustomDrawCrosshairEventArgs object which contains event data.


When creating a ASPxClientWebChartControlCustomDrawCrosshairEventHandler<Sender> delegate, you identify the method that will handle the corresponding event. To associate an event with your event handler, add a delegate instance to this event. The event handler is called whenever the event occurs, unless you remove the delegate. For more information about event handler delegates, see Events and Delegates in MSDN.