Re: GtkCombo, insert entry

[TORRI Vincent <Vincent Torri math u-bordeaux fr>]

On Tue, 19 Nov 2002, Arno wrote:

> TORRI Vincent wrote:
>
> > On Mon, 18 Nov 2002, Arno Dark wrote:
> >
> >  
> >
> > > Hello,
> > >
> > > I would like to insert in the GtkCombo list, an entry. So I do :
> > >
> > >      gtk_entry_set_text(GTK_ENTRY (GTK_COMBO (combo)->entry), filtre);
> > >      list = GTK_LIST (GTK_COMBO (combo)->list);
> > >      items = g_list_append(NULL, filtre);


        GList *items=NULL;
        items=g_list_append(items, filtre);

  perhaps ?


> > >    
> >
> > you are trying to add an element to NULL. The first parameter must be a 
> > *GList. 
> >  
> Yes, but I have no elments in my list. So, my list is equal to NULL.
>
> But the segfault apear with the line :
>
>      gtk_list_insert_items(list, items, 1);
>
> I tested also with gtk_list_insert_items(list, items 0) but I have again 
> a segfault.
>
> >  
> >
> > >      gtk_list_insert_items(list, items, 1);
> > >      g_free(filtre);
> > >
> > > But I have a segmentation fault. Could you help me ?
> > >
> > > Also, I would like that when I insert a word in the entry of the
> > > gtkcombo and when I press enter, it execute a function.
> > >    
> >
> > use the "activate" signal of the entry of your combo
> >  
> I check it after, thk ;)
>
> > regards
> >
> > Vincent TORRI
> >
> >  
> >
> > > Thk 
> > > Arno
> > >
> > >    
>
>
>
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-- 
TORRI Vincent
Mathematiques Appliquees Bordeaux                                                
Institut de Mathematiques                                                       
Universite Bordeaux 1                                                           
351 cours de la liberation                                                      
33 405 Talence cedex - France                                                   
                                                                                
Tel : 33 (0)5 57 96 21 42                                                       
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