From: "Jeppe Jakobsen" <jeppe88 / gmail.com>
Subject: Re: Q about tk buttons
Date: Thu, 13 Apr 2006 01:31:03 +0900
Message-ID: <99b4ad3b0604120930hf71a5f0r69cb9c84632b02d7 / mail.gmail.com>
> Oh sorry I meant to say that it returns 1. If I click the button 29 times,
> the label shows 30, but the value that was puts'ed is still 1.

Because, callbacks are called in the event loop (Tk.mainloop).
If you need some help and tell me what you want, 
I may be able to help you. 
-- 
Hidetoshi NAGAI (nagai / ai.kyutech.ac.jp)