Check selected TreeView Node is parent or not

Hi..
How to check the selected TreeView node is a parent node or not ?

I am implementing a drag and drop facility to in the TreeView. Condition is if the parent node tries to drag it should not allow, only the child should allow to move to any other parent.

Thanks in advance

sun4sunday
LVL 9
sun4sundayAsked:
Who is Participating?
 
Fahad MukhtarDistinguished EngineerCommented:
Check for

(TreeView.SelectedNode.LastNode!=null) // means its parent


or
(TreeView.SelectedNode.Nodes.Count >0l) //,means it has some nodes ..its a parent
0
 
Mike TomlinsonMiddle School Assistant TeacherCommented:
You might also want to check first that SelectedNode itself isn't null...

if (TreeView1.SelectedNode != null)
{
    if (TreeView1.SelecedNode.Parent != null)
   {
      // the TreeNode is a child...
   }
}
0
 
sun4sundayAuthor Commented:
Thanks for the solutions
0
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