PlusMinus buttons visible RadTreeview Telerik

Telerik > Windows Forms > PlusMinus buttons visible RadTreeview Telerik

ExpanderElement: Gets the property grid item expander element.

Example: PlusMinus buttons visible RadTreeview Telerik 

Private Sub tv_NodeFormatting(sender As System.Object, e As Telerik.WinControls.UI.TreeNodeFormattingEventArgs) Handles tvArbore.NodeFormatting

If e.Node.BackColor.Name <> "LightBlue" Then

     e.NodeElement.ExpanderElement.Visibility = Telerik.WinControls.ElementVisibility.Hidden
Else
     e.NodeElement.ExpanderElement.Visibility = Telerik.WinControls.ElementVisibility.Visible
End If

End Sub