TreeViewSettings.ShowExpandButtons Property

Gets or sets a value that specifies whether expand buttons are displayed within the TreeView.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v24.1.dll

NuGet Package: DevExpress.Web.Mvc5

Declaration

C#

public bool ShowExpandButtons { get; set; }

VB.NET

Public Property ShowExpandButtons As Boolean

Property Value

Type	Description
Boolean	true if expand buttons are displayed; otherwise, false.

Remarks

Use the ShowExpandButtons property to control the visibility of expand buttons within the TreeView. To hide them, set the ShowExpandButtons to false.

If the buttons are hidden, you can expand/collapse a node by double-clicking it, or programmatically, using the TreeViewNode.Expanded property.