a re-display method for my DrawingArea

[eduardo fiss beloni <eduardobeloni yahoo com br>]

Hello

someone knows a method to re-display a
Gtk::DrawingArea derived whenever I want.

for example:
In my Gtk::Window derived, I have a Gtk::Button and a
Gtk::DrawingArea derived and whenever I press the
Gtk::Button (the button_pressed() event will be
called), the Gtk::DrawingArea derived must be updated.
however I don't know this update method...

somebody can help me?

thanks 


		
_______________________________________________________
Yahoo! Acesso Grátis - Internet rápida e grátis. Instale o discador agora!
http://br.acesso.yahoo.com