My current simple solution is as follows: I use the gtk_tree_model_foreach() function and pass some user data with the current major number of the tree-path. Inside the foreach-function I use gtk_tree_path_to_string, where I check if the first number is identical to the user data.
This works, but I have to use a lot of string functions. Is there a smarter way to do that with less overhead? regards Arne _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
