Re: warning about invalid tree model iterators
- From: Yevgen Muntyan <muntyan tamu edu>
- To: Gtk+ Developers <gtk-devel-list gnome org>
- Subject: Re: warning about invalid tree model iterators
- Date: Thu, 23 Mar 2006 09:14:33 -0600
Tim Janik wrote:
did you, or anyone else for that matter, investigate yet whether it'd
keeping the warnings for *some* of the functions?
I did go through the list, and all the warnings may or may not be bogus
gtk_tree_model_get_iter_from_string may look suspicious, since it deals with
a string, and everybody knows strings explode. But, e.g.,
gtk_tree_model_get_iter_from_string (model, &iter, "1");
may be used as a shortcut for
path = gtk_tree_path_new_from_indices (1, -1);
gtk_tree_model_get_iter (model, &iter, path);
This might be a good use in C++, where you can deal with strings without
worrying about allocating/freeing, but you do need to free allocated GtkTreePath.
(There are real world C++ projects using GTK which do *not* use gtkmm).
] [Thread Prev