TreeViewControl.CustomNodeDisplayText Event

Allows you to customize the text displayed in nodes.

Namespace: DevExpress.Xpf.Grid

Assembly: DevExpress.Xpf.Grid.v23.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#

public event TreeViewCustomNodeDisplayTextEventHandler CustomNodeDisplayText

VB.NET

Public Event CustomNodeDisplayText As TreeViewCustomNodeDisplayTextEventHandler

Event Data

The CustomNodeDisplayText event's data class is DevExpress.Xpf.Grid.TreeList.TreeViewCustomNodeDisplayTextEventArgs.

Remarks

XAML

<dxg:TreeViewControl x:Name="treeview"
                     CustomNodeDisplayText="treeview_CustomNodeDisplayText"
                     ...>

C#

void treeview_CustomNodeDisplayText(object sender, DevExpress.Xpf.Grid.TreeList.TreeViewCustomNodeDisplayTextEventArgs e) {
    if (e.DisplayText == "Operations") e.DisplayText = "Operations Department";
    if (e.Node.IsLast && e.Node.Level == 0) e.DisplayText = "NodeLast";
}

VB.NET

Private Sub treeview_CustomNodeDisplayText(ByVal sender As Object, ByVal e As DevExpress.Xpf.Grid.TreeList.TreeViewCustomNodeDisplayTextEventArgs)
    If e.DisplayText = "Operations" Then e.DisplayText = "Operations Department"
    If e.Node.IsLast AndAlso e.Node.Level = 0 Then e.DisplayText = "NodeLast"
End Sub