Hi, Darren Hart wrote: > I have a TreeView that renders rows differently depending on the state > of the object being represented. This state is in part dependent on > the date. Rather than calculate the state everytime I render the row, > I set the state explicitly when certain events occur. Is there some > kind of datechanged() signal I can register a callback for? Or do I > just need to setup timers every minute or so to check if the date is > different than last time? This approach seems like overkill for > something that happens once every 24 hours, and at a time when the app > is unlikely to be being used - but I'm trying to be thorough :-) > > Thanks I am not aware of any such signal in gtk-/gobject space. Maybe some other service (like dbus) has something that can suite your needs? Personally, I would go for a simple gobject.timeout_add() call.
HTH -- Walter Leibbrandt http://translate.org.za/blogs/walter Software Developer +27 12 460 1095 (w) Translate.org.za Recent blogs: * Virtaal's MVCisation http://www.translate.org.za/blogs/walter/en/content/virtaals-mvcisation * Things that changed the way I code * Switching from Subversion to git _______________________________________________ pygtk mailing list [email protected] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
