急用！！！怎样把form1窗体中treeview中被选中的节点的值传给form2窗体中的textbox

Private Sub TreeView1_NodeClick(ByVal Node As MSComctlLib.Node)
If TreeView1.SelectedItem.Children = 0 Then '检查是否有子节点,0为无
For I = 1 To TreeView1.Nodes.Count
If TreeView1.Nodes(I).Selected Then
form2.text1.text=TreeView1.Nodes(I).Text
End If
Next I
End If
End Sub