GridControl.ExpandAllGroups() Method

Expands all group rows.

Namespace: DevExpress.Mobile.DataGrid

Assembly: DevExpress.Mobile.Grid.v18.2.dll


public void ExpandAllGroups()
Public Sub ExpandAllGroups

To expand the specified group row, use the GridControl.ExpandGroupRow method.

Before a group row is expanded, the GridControl.GroupRowExpanding event is raised, allowing you to cancel the action. After a group row has been expanded, the GridControl.GroupRowExpanded event is raised.

To collapse group rows, use the GridControl.CollapseAllGroups or GridControl.CollapseGroupRow method.

See Also