GridControl.CustomSummaryExists Event

Enables you to specify which summaries should be calculated and displayed.

Namespace: DevExpress.UI.Xaml.Grid

Assembly: DevExpress.UI.Xaml.Grid.v18.2.dll


public event CustomSummaryExistEventHandler CustomSummaryExists
Public Event CustomSummaryExists As CustomSummaryExistEventHandler

The event is raised before a particular summary value is calculated, allowing cancellation of the calculation. To cancel a summary value calculation, set the event parameter's CustomSummaryExistEventArgs.Exists parameter to false.

See Also