>
> Message: 7
> Date: Thu, 26 Oct 2006 13:31:37 +0100
> From: "Asrarahmed Kadri" <[EMAIL PROTECTED]>
> Subject: [Tutor] Help me.. problem in building calculator application
> To: pythontutor
> Message-ID:
> <[EMAIL PROTECTED]>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Hi folks,
Asrarahmed Kadri wrote:
>
>
> Hi folks,
>
> I am trying to build a rudimentary calculator application using Tkinter...
>
> I have used one Entry widget for displaying the input and output data.
> All this is put in a class.
> The porblem is when I click teh '+' button, teh callback function
