CustomDrawNodeButtonEventArgs.AllowDrawBackground Property

Gets or sets whether to draw a background that detaches the button from the tree hierarchy lines.

Namespace: DevExpress.XtraTreeList

Assembly: DevExpress.XtraTreeList.v20.1.dll

Declaration

public bool AllowDrawBackground { get; set; }
Public Property AllowDrawBackground As Boolean

Property Value

Type Description
Boolean

true, to draw a background that detaches the button from the tree hierarchy lines; otherwise, false.

Remarks

If the TreeListOptionsView.ShowTreeLines option is enabled, the TreeList control displays lines indicating node tree hierarchy.

TreeList_ShowTreeLines

By default, node expand/collapse buttons are drawn on a background that detaches the buttons from the tree lines. You can hide this background by setting the AllowDrawBackground property to false.

See Also