[Glade-users] gtk_tree_selection_get_selected

[gedeon.legaut at tele2.fr]

On Mon, 31 Jul 2006 15:59:46 +0200
  Gédéon Légaut <gedeon.legaut at tele2.fr> wrote:
> Hello,
> 
> I have a GtkTreeSelection "selection_categorie"
> linked to the treeview "article_tree" with
> gtk_tree_view_get_selection
> 
> In the treeview "article_tree", I display the 
>GtkTreeStore "store_article"
> with a GtkTreeModel *store = GTK_TREE_MODEL 
>(store_article);
> 
> GtkTreeIter *iter_categorie is the iter I'm lookking 
>for.
> 
> Compilation works fine.
> 
> when I run
> gtk_tree_selection_get_selected (selection_categorie,
>                  &store,
>                  iter_categorie);
> I get the error:
> 
>    Program received signal SIGSEGV, Segmentation fault.
>    0xb7eaa943 in gtk_tree_selection_get_selected ()
>       from /usr/lib/libgtk-x11-2.0.so.0
> 
> Do you have an idea what's wrong ?

GtkTreeIter *iter_categorie
must be changed in
GtkTreeIter iter_categorie
and
gtk_tree_selection_get_selected (selection_categorie,
                   &store,
                   iter_categorie);
must be changed in
gtk_tree_selection_get_selected (selection_categorie,
                   &store,
                   &iter_categorie);

But I don't understand why !
Gédéon