Re: GtkTreeModelFilter problems

[HuamiSoft Hubert Sokolowski <h sokolowski huamisoft com>]

the answer is
gtk_tree_model_filter_convert_path_to_child_path 


On Sat, 15 Oct 2005 09:39:00 +0200
HuamiSoft Hubert Sokolowski <h sokolowski huamisoft com> wrote:

> Hi!
>
> I am trying to use GtkTreeModelFilter to filter out some rows. it works
> great, but I have a problem with a cell which is a toggle.
> the code below works for model when all rows are shown, but it does not
> work well when some rows are hiden. it is a list, not a tree.
> what's wrong with it? this code runs in cell_toggled callback.
> gtk+-2.8.6
>
>  child_path = gtk_tree_path_new_from_string (path_string);
>  path =
> gtk_tree_model_filter_convert_child_path_to_path (filter, child_path);
> // here path is NULL when some rows are hiden
> gtk_tree_path_free (child_path);
>  if (path)
>   {
>     gtk_tree_model_get_iter (smodel, &iter, path);
>     gtk_tree_path_free (path);
>
>     col = GPOINTER_TO_INT (data);
>     gtk_tree_model_get (smodel, &iter,
>                         col, &bool, -1);
>
>     bool ^= 1;
>     gtk_list_store_set (GTK_LIST_STORE (smodel), &iter,
>                         col, bool, -1);
>   }
>
> thanks in advance
> -- 
> HuamiSoft Hubert Sokolowski
> http://www.huamisoft.com/
> tel. 501456743
> _______________________________________________
> gtk-app-devel-list mailing list
> gtk-app-devel-list gnome org
> http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list


-- 
HuamiSoft Hubert Sokolowski
http://www.huamisoft.com/
tel. 501456743