On Mon, 14 Aug 2006, Lance Dillon wrote: > The problem is your code doesn't seem to initialize iter in any way. > Before you call make_list, you should probably do something like this:
No, no. make_list() by itself is fine. It sets its local iter in every iteration through the call to gtk_list_store_append(). The problem is that the global treedata.iter doesn't get set by the call to make_list(). If it /had/ been a call-by-reference parameter, then it would have been set to point to the last item in the model (which is perhaps also not what Rupert wanted but at least /something/ would happen). > gtk_tree_model_get_iter_first(treedata.store,treedata.iter); > > This initializes iter to the beginning of the treemodel. > Then you can call make_list(). 1) Not necessary at all before calling make_list(). 2) might be nice anyway -- but after calling make_list or perhaps inside the callback function. But actually, the real question is: why keep a global iterator around in the first place? -Peter _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
