Thanks for your reply. >Do you mean that even after you stop moving the slider your program looks wrong? No, the clipping effect occurs while I move the slider.
>Do you have a screenshot? http://web8.free.fr/images/pbClipping.gif >I can't see any problem like you describe with your test program, and the >current versions of GTK+, Pango and cairo. As I said, lately a guy compiled my code (on a Linux system) and don't found anything too. So, I really don't understand. >gtk_box_pack_start(GTK_BOX(myApp.pScrollBar), myApp.pDrawArea, TRUE, TRUE, 0); >a GtkScrolledWindow is not a GtkBox. This line causes the warnings: >GLib-GObject-WARNING **: invalid cast from `GtkScrolledWindow' to `GtkBox' >Gtk-CRITICAL **: gtk_box_pack_start: assertion `GTK_IS_BOX (box)' failed >I.e. the gtk_box_pack_start() function returns withou doing anything >at all. Don't you get these warnings? No, I use CodeBlocks IDE (with warning option checked). Have you any idea about this pb ? -- View this message in context: http://www.nabble.com/Unsolved-clipping-problem-tf2188276.html#a6078025 Sent from the Gtk+ - Apps Dev forum at Nabble.com. _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list