DataControlBase.EndSelection() Method

Enables selection updates after calling the DataControlBase.BeginSelection method, and forces an immediate update.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v20.1.Core.dll

Declaration

public void EndSelection()
Public Sub

Remarks

A View allows a sequence of row selection operations to be performed without having the View render itself after each modification. To do this, the code performing sequential changes must be enclosed within calls to the DataControlBase.BeginSelection and EndSelection methods. This improves performance, and avoids unnecessary rendering operations.

Examples

This example shows how to select rows whose UnitPrice column contains a value equal to or greater than 20. To select rows, click the Select button.

<Window x:Class="DXGrid_SelectRows.Window1" 
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 
        xmlns:dxg="http://schemas.devexpress.com/winfx/2008/xaml/grid" 
        Title="Window1" Height="293" Width="494">
    <StackPanel>
        <dxg:GridControl Name="grid" AutoGenerateColumns="AddNew" SelectionMode="Row" Height="220">
            <dxg:GridControl.View>
                <dxg:TableView Name="tableView" AutoWidth="True" />
            </dxg:GridControl.View>
        </dxg:GridControl>
        <Button Content="Select" Width="50" Height="30" Margin="5" 
                HorizontalAlignment="Left" Click="Button_Click" />
    </StackPanel>
</Window>
See Also