> Can anybody tell me the interface with the help of which i can communicate > between two independent gtk applications.. Drop the "gtk" from your question and think again. In other words, there isn't anything in gtk that would be related to interprocess communication. You must use some mechanism the platform(s) you are writing for offers that provides the functionality you need. (That said, I lied. GDK has a thin wrapper over X11's properties and selections, but that is too horrible to recommend with a straight face. And besides, it is more or less X11-only.) --tml _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list