LegendItemCheckedEventHandler Delegate

A method that will handle the ChartControl.LegendItemChecked (WebChartControl.LegendItemChecked) event.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v21.2.dll

NuGet Package: DevExpress.Charts

Declaration

C#

public delegate void LegendItemCheckedEventHandler(
    object sender,
    LegendItemCheckedEventArgs e
);

VB.NET

Public Delegate Sub LegendItemCheckedEventHandler(
    sender As Object,
    e As LegendItemCheckedEventArgs
)

Parameters

Name	Type	Description
sender	Object	The event source. This parameter identifies the ChartControl, WebChartControl that raised the event.
e	LegendItemCheckedEventArgs	A LegendItemCheckedEventArgs object that contains data related to the event.

Remarks

When creating a LegendItemCheckedEventHandler 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.