TreeViewControl.FocusedRowHandle Property

Gets or sets the focused node handle. This is a dependency property.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v26.1.dll

Declaration

C#

[Browsable(false)]
public int FocusedRowHandle { get; set; }

VB.NET

<Browsable(False)>
Public Property FocusedRowHandle As Integer

Property Value

Type	Description
Int32	An integer value that specifies the focused node handle.

Remarks

Use the FocusedRowHandle property to get or set the focused node handle in code. If the specified node is outside the control’s client area, the TreeViewControl automatically scrolls content to display the focused node.

Example: Focus a Node with a Specific Handle

The following example focuses a node with the handle value of 5:

XAML

<dx:ThemedWindow x:Class="TreeViewControlApp.MainWindow"
                 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                 xmlns:dx="http://schemas.devexpress.com/winfx/2008/xaml/core"
                 xmlns:dxg="http://schemas.devexpress.com/winfx/2008/xaml/grid"
                 Title="TreeViewControl Demo" Height="450" Width="600">
        <dxg:TreeViewControl x:Name="tree"
                             ChildNodesPath="Employees"
                             TreeViewFieldName="Name"
                             FocusedRowHandle="5"/>
</dx:ThemedWindow>