Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #50809

Re: tkinter redraw rates

Date 2013-07-17 16:53 -0600
From Michael Torrie <torriem@gmail.com>
Subject Re: tkinter redraw rates
References (2 earlier) <17c2ef71-ee2d-4229-9731-e0d54a0997cb@googlegroups.com> <mailman.4795.1374027719.3114.python-list@python.org> <a3e5a3bc-248b-4f87-b161-596c6fe77fba@googlegroups.com> <mailman.4799.1374055664.3114.python-list@python.org> <ca48edea-c24a-430d-9ab6-0e4bed8ceee5@googlegroups.com>
Newsgroups comp.lang.python
Message-ID <mailman.4817.1374101739.3114.python-list@python.org> (permalink)

Show all headers | View raw

On 07/17/2013 05:08 AM, fronagzen@gmail.com wrote:
> Ok. Well, what I'm currently doing, based on advice from this thread,
> is to create a new thread that handles the downloading, as well as
> updating a variable for text display on the GUI, and in the main
> thread, just after the thread is created, a while loop that updates
> the GUI while the thread is running.

Not sure what you mean by "while loop."  In an event-driven paradigm,
one technique would be to set a timeout event that fires every so many
ms.  Then in the event callback, you update the widget according to the
new value of the variable.  At least this is how i'd do it in Qt or GTK.

Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

tkinter redraw rates fronagzen@gmail.com - 2013-07-16 17:57 -0700
  Re: tkinter redraw rates David Hutto <dwightdhutto@gmail.com> - 2013-07-16 21:32 -0400
  Re: tkinter redraw rates David Hutto <dwightdhutto@gmail.com> - 2013-07-16 21:34 -0400
  Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-16 21:40 -0400
    Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-16 18:51 -0700
      Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-16 22:21 -0400
        Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-16 20:04 -0700
          Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-17 06:07 -0400
            Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-17 04:08 -0700
              Re: tkinter redraw rates Michael Torrie <torriem@gmail.com> - 2013-07-17 16:53 -0600
            Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-17 04:10 -0700
              Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-17 07:42 -0400
                Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-17 06:18 -0700
                Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-17 13:38 -0400
                Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-17 17:44 -0700
                Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-17 21:07 -0400
                Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-17 21:38 -0700
                Re: tkinter redraw rates Dave Angel <davea@davea.name> - 2013-07-18 00:52 -0400
                Re: tkinter redraw rates Christian Gollwitzer <auriocus@gmx.de> - 2013-07-18 09:20 +0200
                Re: tkinter redraw rates fronagzen@gmail.com - 2013-07-18 02:10 -0700
                Re: tkinter redraw rates Peter Otten <__peter__@web.de> - 2013-07-17 20:10 +0200

csiph-web