Hello Juergen I will apreciate you can address me to now how to do it, I am new writing Perl-Gtk2 GUI apps. please check previously answered email, I attached the code.
El mié, 14-08-2013 a las 08:08 +0200, Juergen Harms escribió: > Essentially, the loop you are looking for is already built into gtk: gtk > permanently runs its "event loop" when your application is idling - it > starts idling when you return form your "main" procedure (in which you > probably have done all drawing of your user interface). > > When gtk detects an event - for instance the key_press-event mentioned > by Grant, it uses a callback mechanism to call the handler you have > declared, does what you have programmed into this handler, and than goes > back to idling and waits for further events. > > If you are building up experience with gtk, it is important that you are > familiar with this way of handling the parallelism between your program > and "random" things like I/O that happen asynchoronously with respect to > your program - and that you conceive your application to profit from > this way of doing. > > Good luck - Juergen > _______________________________________________ > gtk-perl-list mailing list > gtk-perl-list@gnome.org > https://mail.gnome.org/mailman/listinfo/gtk-perl-list
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