RowEventArgs.RowHandle Property

Gets the processed row’s handle.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v19.1.dll

Declaration

C#

public int RowHandle { get; protected set; }

VB.NET

Public Property RowHandle As Integer

Property Value

Type	Description
Int32	An integer value that specifies the processed row’s handle.

Remarks

For detailed information on how to identify rows by their handles and visible indices, see Identifying Rows and Cards.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the RowHandle property.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-select-all-group-subitems-when-a-group-row-is-clicked-wpf-e4617/CS/GridGroupSelect/GroupChildSelector.cs#L26

grid.BeginSelection();
SelectChild(grid, e.RowHandle);
grid.EndSelection();

how-to-implement-custom-grouping-e1530/CS/DXGrid_CustomGrouping/Window1.xaml.cs#L42

if (e.Column.FieldName != "UnitPrice") return;
int groupLevel = grid.GetRowLevelByRowHandle(e.RowHandle);
if (groupLevel != e.Column.GroupIndex) return;

wpf-data-grid-initialize-new-item-row-with-default-values/CS/DXGrid_NewItemRow/Window1.xaml.cs#L28

private void TableView_InvalidRowException(object sender, InvalidRowExceptionEventArgs e) {
    if (e.RowHandle == GridControl.NewItemRowHandle) {
        e.ErrorText = "Please enter the Product name. ";

how-to-change-background-color-for-modified-cells-e1297/CS/HighlightChangedCellBehavior.cs#L50

        originalValues[key] = e.OldValue;
    AssociatedObject.SetCellValue(e.RowHandle, fieldName, isModified);
}

how-to-create-checkable-grouping-in-gridcontrol-t127563/CS/DevExpress.Example03/CheckableGroupBehavior.cs#L191

this._LocalSet = true;
this.WorkOutCell(e.RowHandle);
this._LocalSet = false;

VB.NET

how-to-select-all-group-subitems-when-a-group-row-is-clicked-wpf-e4617/VB/GridGroupSelect/GroupChildSelector.vb#L30

grid.BeginSelection()
SelectChild(grid, e.RowHandle)
grid.EndSelection()

how-to-implement-custom-grouping-e1530/VB/DXGrid_CustomGrouping/Window1.xaml.vb#L46

End If
Dim groupLevel As Integer = grid.GetRowLevelByRowHandle(e.RowHandle)
If groupLevel <> e.Column.GroupIndex Then

wpf-data-grid-initialize-new-item-row-with-default-values/VB/DXGrid_NewItemRow/Window1.xaml.vb#L30

Private Sub TableView_InvalidRowException(ByVal sender As Object, ByVal e As InvalidRowExceptionEventArgs)
    If e.RowHandle = DataControlBase.NewItemRowHandle Then
        e.ErrorText = "Please enter the Product name. "

how-to-change-background-color-for-modified-cells-e1297/VB/HighlightChangedCellBehavior.vb#L57

    End If
    AssociatedObject.SetCellValue(e.RowHandle, fieldName, isModified)
End If

how-to-create-checkable-grouping-in-gridcontrol-t127563/VB/DevExpress.Example03/CheckableGroupBehavior.vb#L203

Me._LocalSet = True
Me.WorkOutCell(e.RowHandle)
Me._LocalSet = False