Daniel: Thank you for your advice. 1) We must use this version of gtk and I can't decide this. I know this is stupid but I have no choice. 2) In fact I haven't met any memory leak and I'm a beginner at gtk. My manager asked me to do this work. So if I can find any material to prove that it's no need to fix gtk+-1.2.10, I'll be saved from that work. Can you give me some thing to prove this? -- wangqn <wangqn@xxxxxxxxxxxxxxxxxxxx> _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list