Why Not Accept TreeView SelectedNode based onTextBox.Text ?

[Nicomendox]

Presumably you are performing a String comparison in that 'selectTreeNode' method so you need to make that comparison case-insensitive. You don't need us to tell you how to do that because you can find out in a matter of seconds by searching the web with the appropriate keywords, e.g. "vb.net case insensitive comparison".

thanks for edvice but I couldnt find a solution. but same problem here

Private Sub Button13_Click(sender As Object, e As EventArgs) Handles Button13.Click
        For Each n As TreeNode In Me.TreeView1.Nodes(0).Nodes
            If n.Text = "Users" Then
                TreeView1.SelectedNode = n
                TreeView1.Select()
                TreeView1.SelectedNode.Expand()

            End If
        Next
    End Sub

When Type "Users" 'With Capital "U"

TreeView.SelectedNode is Focus On "C:\Users"

But When I type "users" with "u"

this time result is nothing.

is the problem about TreeView or about the Code ?