Re: Signals

From: John Cupitt <john cupitt ng-london org uk>
To: Filipe Bonjour <bonjour ime unicamp br>
Cc: GTK List <gtk-list gnome org>
Subject: Re: Signals
Date: Wed, 27 Jun 2001 18:34:20 +0100

Filipe Bonjour wrote:
> II have several drawing options, and I want to send the
> GtkGlArea widget an expose event when the user changes any of these
> options. 

Hi Filipe, I think you can just do:

	gtk_widget_queue_draw( widget );

This deals with all of the signal stuff for you.

HTH, John

References:
- Signals
  - From: Filipe Bonjour

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