Dim nodes As TreeNode = Me.TreeView1.Nodes(1)
        Dim newNode As TreeNode = Me.TreeView1.Nodes(0).Nodes.Add("My new Node")
        Me.TreeView1.Nodes.Remove(nodes)
        newNode.Nodes.Add(nodes)
        newNode.Expand()
        Me.TreeView1.SelectedNode = newNode
        Me.TreeView1.Focus()