Hello. GNode is really a simple structure with 4 pointers to nodes (parent, first child, previous and next sibling), which allow you move inside tree, and one pointer to user data. You can store just about anything inside user data pointer, but most applications store pointer to some heap-allocated structure that holds real data. I don't think there is a sample code specifically about GNode present anywhere, since setting-up a tree is not much more difficult than setting up a doubly-linked list. Tadej -- Tadej Borovšak tadeboro.blogspot.com tadeboro@xxxxxxxxx tadej.borovsak@xxxxxxxxx _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
