German kann ich auf Menütaste zugreifen?

Activity.AddMenuItem("Mein Menüpunkt","mnuMyMenu")

Sub mnuMyMenu_Click
   Toastmessageshow("Bingo",true)
End Sub

Sub Activity_KeyPress(KeyCode As Int) As Boolean
    
   If KeyCode = KeyCodes.KEYCODE_BACK Then
      TbButton1_Click
        Return True
    Else If KeyCode = KeyCodes.KEYCODE_MENU Then
      TbButton2_Click
          Return True
   Else
        Return False
    End If
   
End Sub