PRB: Arrow Key Doesn't Fire Keypress Treeview/Listview Controls

MORE INFORMATION

Steps to Reproduce Behavior

1. Start Visual Basic and click New Project (ALT, F, N) on the File menu.
2. Click Custom controls on the Tools menu.
3. Inside of the Custom controls dialog box, check the "Microsoft Windows Common Controls." Then click the OK button.
4. Place a TreeView control on the form.
5. Insert the following code in the Form_Load event:

         Private Sub Form_Load()
   
         Dim nodX As Node
         Set nodX = TreeView1.Nodes.Add(, , "Root", "Root")
         Set nodX = TreeView1.Nodes.Add("Root", 4, "Node1", "Node1")
         Set nodX = TreeView1.Nodes.Add("Node1", 4, "Node2", "Node2")
         Set nodX = TreeView1.Nodes.Add("Node2", 4, "Node3", "Node3")
   
         End Sub
   						

6. Add the following line to the TreeView1_Keydown event:

        Debug.Print  "TreeView Keydown "; KeyCode
   						

7. Add the following line to the Form_Keydown event:

        Debug.Print  "Form Keydown "; KeyCode
   						

8. Set the Form's KeyPreview property to True.
9. Run the program. The TreeView control should have the focus. Use the arrow keys to move around the tree. Note that the keydown events are not triggered and no text appears in the debug window.
10. Press the letter "N." Note that the node having the focus changes and you can monitor the keys in the debug window. This works correctly.