How to chek Selectednode is Parent node in treeview

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Hi all,

I have treeview in asp.net i have to check if selected node is parent.

VB

 If TreeView1.SelectedNode = TreeView1.SelectedNode.Parent Then' this line generates error
            txtParentPhase.Text = ""
Else
     txtParentPhase.Text = TreeView1.SelectedNode.Parent.Text
End If

Thanks in advance.

Posted 24-Jul-11 23:26pm

Sachin__Sharma

Updated 25-Jul-11 0:37am

Tarun.K.S

v2

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Shameel · Answer 1 · 2011-07-24T23:30:00

Solution 1

How can a selected node and it's parent be the same? Your logic is wrong. If you wish to check if a Node is selected or not, you have to check if the SelectedNode is null (Nothing in VB).

Posted 24-Jul-11 23:30pm

Shameel

Comments

Tarun.K.S 25-Jul-11 6:38am

Correct. 5+