Minimizing a Tk Window

I have a window开发者_开发技巧 I made with Tkinter, I'd like to be able to minimize it. This is in Windows 7 FYI.

>>> import Tkinter
>>> w = Tkinter.Tk()
>>> w.wm_state('iconic')

Should work and minimize the window to the taskbar.

To minimize it to the taskbar as a button:

w.iconify()