Re: events description

[wallace owen l-3com com]

On Fri, 2006-12-08 at 22:57 +0100, giovanni gherdovich wrote:
> Hello.
>
> Where can I find a description for each event I can
> handle with Gtk?
>
> example:
>
> the "configure_event" occurs when widget changes size,
> the "expose_event" occurs when a widget ...
>
> and so on.


gtk widgets handle expose and configure events pretty much
automatically.  But if you're using a DrawingArea widget you can catch
those signals so you know when you have to re-render.  See:

  http://developer.gnome.org/doc/API/2.0/gtk/GtkDrawingArea.html

The Description section tells that you can capture expose and config
signals, and below that is an example of an expose handler.

The signals are now all live in GObject instead of Gtk.  See:

  http://www.gtk.org/tutorial/x159.html

for help with signals in general.


  // Wally

> Best regards,
> Giovanni Gherdovich
>
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-- 
Wallace Owen L-3Com com
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