[Tutor] Tkinter problem
Arden Hall
arhall1 at comcast.net
Tue Jun 17 06:57:55 CEST 2008
A followup on the message below. The source code has errors in it
because I keyed it in rather than copying and pasting, as pointed out by
Alan Gauld. Joe replied with corrected code and said it worked for
him. I took his code and ran it on the Mac and had the same problem as
before: everything but the background color worked. I then installed
Python on a Windows PC and tried the same code: with the PC, the
background color works. So the problem seems to be bug in Tkinter for
the Mac. Thanks Alan and Joe for your help.
>
>Message: 3
>Date: Sun, 15 Jun 2008 14:07:58 -0700
>From: Arden Hall <arhall1 at comcast.net>
>Subject: [Tutor] Tkinter problem
>To: tutor at python.org
>Message-ID: <485584AE.2080901 at comcast.net>
>Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
>I'm trying to learn to use Tkinter from "Thinking in Tkinter" and don't
>seem to be able to get the examples to work the way they are supposed
>to. I have the latest version of Python on a Macbook. Here's an
>example of the kind of problem I run into:
>
>The source code is:
>
> from Tkinter import *
>
> root = Tk()
>
> myContainer1 = Frame(root)
> myContainer.pack()
>
> button1 = Button(myContainer1)
> button1["text"} = "Hello, World!"
> button1[background"] = "green"
> button1.pack
>
> root.mainloop()
>
>I can execute this, but the button isn't green (or any other color I
>try) although it turns blue when I click the mouse on it. . Similarly,
>I've tried to write a bit of code to create a canvas object and put a
>rectangle in it, but I can't dimension the canvas, change its color, or
>get the rectangle to appear. Any advice or suggestion where to look for
>documentation would be greatly appreciated.
>
>Thanks
>Arden
>
>
>
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