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CustomSummaryExistEventHandler Delegate

Represents a method that will handle the GridView.CustomSummaryExists event.

Namespace: DevExpress.Data

Assembly: DevExpress.Data.v22.2.dll

NuGet Package: DevExpress.Data


public delegate void CustomSummaryExistEventHandler(
    object sender,
    CustomSummaryExistEventArgs e


Name Type Description
sender Object

The event source.

e CustomSummaryExistEventArgs

A CustomSummaryExistEventArgs object containing data related to the event.


When creating a CustomSummaryExistEventHandler 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 on event handler delegates, see Events and Delegates.

See Also