GridControl.StartGrouping Event
Occurs before a grouping operation is started.
Namespace: DevExpress.WinUI.Grid
Assembly: DevExpress.WinUI.Grid.v22.1.dll
NuGet Package: DevExpress.WinUI
Declaration
Event Data
The StartGrouping event's data class is EventArgs.
Remarks
Each time the grid’s data is grouped or ungrouped by a column, the grid does the following:
- Fires the StartGrouping event.
- Performs data grouping.
- Fires the GridControl.EndGrouping event.
Since data grouping requires sorting, the GridControl.StartSorting and GridControl.EndSorting events are also raised before and after grouping.
See Also