Hi, all After made radiobutton, then set handler.
g_signal(radiobutton, "clicked", G_CALLBACK(AAA), NULL); static void aaa(){ g_message("aaa"); } But, when radiobutton clicked, output g_message("aaa") is two times. # output aaa aaa What is the problem? I read tutorial but I don't know. p.s. I am sorry, I can't write in english very well.. _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list