>>a) you always keep the model up-to-date >> >>b) you fetch the view position of the treeview and update only that part >>of the model: >>http://www.gtk.org/api/2.6/gtk/GtkTreeView.html#gtk-tree-view-get-visible-rect >> >> > With this function i'm just getting the size in pixel (height and width), > could a determine the height of a single row? You can find out which rows are visible, by retriving the visible box, and resolve the cordinates from pixels into iters. Stian _______________________________________________ gtk-list@xxxxxxxxx http://mail.gnome.org/mailman/listinfo/gtk-list
