Closing Toplevel windows

[Scott Holmes]

I'm trying to determine best practices as well as learn basic coding 
syntax.  I wish to open an input screen to view/enter data.  The screen 
also requires a menu.  This is part of the code I have so far:

import Tkinter
import tkMessageBox
import Pmw
import wcgc_pg

class calendarWindow:
     def __init__(self, parent):
         megaToplevel = Pmw.MegaToplevel(parent, title = 'Calendar Program')
         toplevel = megaToplevel.interior()
         self.balloon = Pmw.Balloon(toplevel)

         menuBar = Pmw.MainMenuBar(toplevel,
                 balloon = self.balloon)
         toplevel.configure(menu = menuBar)
         self.menuBar = menuBar
         ...

This is basically code taken from the Pmw demos.  What I wish to 
determine now is how to close this window from a menu option and/or a 
button. Neither withdraw() nor deactivate() work.

Thanks...
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Scott Holmes                   http://sholmes.ws
                                http://pages.sbcglobal.net/scottholmes
                                scottholmes at sbcglobal.net

   Independent Programmer/Analyst                  Passport 4GL
   PHP HTML Composer                PostgreSQL     Informix 4GL, SQL
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