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Hi everybody !
how can i count child nodes in a selected root node ?
Posted

You can use

1.Count including the sub nodes

treeView1.SelectedNode.GetNodeCount(true )


2.Count exluding the sub nodes

treeView1.SelectedNode.GetNodeCount(false )
 
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Comments
Amir Mahfoozi 31-Oct-11 9:09am    
+5
Bala Selvanayagam 31-Oct-11 9:18am    
thanks amir
If you just want the bare number then Nodes.Count will give it directly.
If you need to total all the sub nodes as well, then it is a simple recursion on each node.
 
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