Treeview Subnode Name - Return Name

  • Thread starter Thread starter Some Person
  • Start date Start date
S

Some Person

All,

I don't have any problems getting the name or text of a root level node.
But when I try to get the subnode text or name, it always fails or returns
empty depending on code.

How do I get a sub node name?

TIA

Private Sub treeView1_NodeMouseClick(ByVal sender As Object, ByVal e As
TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick

Dim newSelected As TreeNode = e.Node

MsgBox(newSelected.Name.ToString) 'Returns Root Node Level

MsgBox(newSelected.Nodes(0).Name.ToString) 'Crashes app

End Sub
 
Hi,

Your code doesn't take into account that the node selected may not have
child nodes. Change your code to

If newSelected.Nodes.Count > 0 Then
MsgBox(newSelected.Nodes(0).Name.ToString)
End If
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Similar Threads

treeview node.ToString problem 1
Strange behaviour - arrays or treeview? 1
how to add node to treeview 11
adding nodes to treeView control dynamically at runtime 1
TreeView TreeNode LabelEdit accepts only one character C++ VS2005 1
Treeview - problem clearing nodes... 2
This code demonstrates a problem using a treeview twice 3
Treeview windowstate save and restore 1

Back
Top