Set Checkable to False on Parent Node

[Jason]

Hello,

Is it possible to set the parent node checkable property to false if there are child nodes while the child nodes remain checkable.  In other words if a parent has children, the parent is not checkable; otherwise the parent is checkable if it has no children.  I have tried to do this under page_prerender after the radtree is databound but with no luck on the syntax.  Any help would be greatly appreciated.  We are working in .net using vb.

Thanks

[Jason]

Nevermind....I have figured out the syntax. 

For i = 0 To Test_RadTree.Nodes.Count - 1
            If Test_RadTree.Nodes(i).Nodes.Count > 0 Then
                Test_RadTree.Nodes(i).Checkable = False
            End If
Next