New created folders can't be seen

Hi, Question: I use LotusScript to create several folders and emails in the mailbox, however, after the Actions completed, I can only see the emails, can’t see the new created folders. Only if I exit from this mailbox and reopen it, or close the whole Lotus Notes then reopen it, I can see the folders.

  I've put view.refresh, notesuiworkspace.viewrefresh and notesuiworkspace.ReloadWindow( ), but they didn't work.

  Can someone give me some suggestion? Thanks.