GridViewBase.ClearSelection() Method

OBSOLETE

Use the UnselectAll() method instead

Unselects any selected rows/cards within a View.

Namespace: DevExpress.Xpf.Grid

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

Declaration

C#

[Obsolete("Use the DataControlBase.UnselectAll method instead")]
[Browsable(false)]
public void ClearSelection()

VB.NET

<Obsolete("Use the DataControlBase.UnselectAll method instead")>
<Browsable(False)>
Public Sub ClearSelection

Remarks

Multiple row/card selection isn’t allowed if the DataViewBase.NavigationStyle property is set to GridViewNavigationStyle.None and the TableView.MultiSelectMode (CardView.MultiSelectMode in card views) property is set to ‘None’.

The ClearSelection method clears the current selection (clears the DataViewBase.SelectedRows collection). To select all rows/cards, use the DataViewBase.SelectAll method. To select or unselect individual rows/cards, use the GridViewBase.SelectRow and GridViewBase.UnselectRow methods, respectively.

To learn more, see Multiple Row Selection.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ClearSelection() method.

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#

dxgrid-how-to-multi-select-rows-by-using-the-touch-screen-e4621/CS/GridMultiTouchProject/GridMultiTouchBehavior.cs#L26

void SelectRows() {
    this.tableView1.ClearSelection();
    this.tableView1.SelectRange(_startRowSelect, _finishRowSelect);

VB.NET

dxgrid-how-to-multi-select-rows-by-using-the-touch-screen-e4621/VB/GridMultiTouchProject/GridMultiTouchBehavior.vb#L28

Private Sub SelectRows()
    Me.tableView1.ClearSelection()
    Me.tableView1.SelectRange(_startRowSelect, _finishRowSelect)