Fw: [gtkada] Error when using a COMBO

[Congedo François]

Sorry but I have always the same problem. I have call this procedure because I have read in the "gtk-combo" this example:

--  Creating a Gtk_Combo widget with simple text items.
--
--    Combo : Gtk_Combo;
--    Items : String_List.Glist;
--
--    String_List.Append (Items, "First Item");
--    String_List.Append (Items, "Second Item");
--    String_List.Append (Items, "Third Item");
--    String_List.Append (Items, "Fourth Item");
--    String_List.Append (Items, "Fifth Item");
--
--    Gtk_New (Combo);
--    Set_Popdown_Strings (Combo, Items);
--    Free (Items);

The problem append when I try to delete the selected element of the list.


----- Original Message ----- 
From: "Nicolas Setton" <setton at act-europe.fr>
To: <gtkada at lists.act-europe.fr>
Cc: "Congedo François" <congedofr at hotmail.com>
Sent: Tuesday, November 04, 2003 3:44 PM
Subject: Re: [gtkada] Error when using a COMBO


> Hello, 
> 
> > Im working with the library GTKAda for an application with the
> > language ADA-95. I have a problem when using a GTK-COMBO, with a
> > dynamic list of elements. When trying to show the COMBO after having
> > deleted some items, I get the following error:
> 
> my guess is that you must not call "String_List.Free" on the list that
> is set as popdown strings, since the Gtk_Combo destroys that list when
> it is destroyed.
> 
> Tell us if this works,
> 
> Nico
> 
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