ColumnView.FocusedRowChanged Event
Fires when row focus moves from one row to another.
Namespace: DevExpress.XtraGrid.Views.Base
Assembly: DevExpress.XtraGrid.v20.1.dll
Declaration
[DXCategory("Property Changed")]
public event FocusedRowChangedEventHandler FocusedRowChanged<DXCategory("Property Changed")>
Public Event FocusedRowChanged As FocusedRowChangedEventHandlerEvent Data
The FocusedRowChanged event's data class is FocusedRowChangedEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| FocusedRowHandle | Gets the handle of the currently focused row. |
| PrevFocusedRowHandle | Gets the handle of the previously focused row. |
Remarks
The FocusedRowChanged event is raised when the ColumnView.FocusedRowHandle property value changes.
NOTE
When the focus moves between Views, the FocusedRowChanged event is not raised. The grid control's GridControl.FocusedViewChanged event is raised instead.
See ColumnView.FocusedRowObjectChanged to learn more.
Examples
This example expands a collapsed group row and vice versa when this row receives focus.
using DevExpress.XtraGrid.Views.Grid;
using DevExpress.XtraGrid.Views.Base;
private void gridView1_FocusedRowChanged(object sender, FocusedRowChangedEventArgs e) {
GridView view = sender as GridView;
if (view == null) return;
if (view.IsGroupRow(e.FocusedRowHandle)) {
bool expanded = view.GetRowExpanded(e.FocusedRowHandle);
view.SetRowExpanded(e.FocusedRowHandle, !expanded);
}
}
See Also
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