Populate two poplist items on when-new-form-instance trigger

Question

Hello!
I have a simple form with some text-items, datetime items, two poplist items and two buttons (exit and save to database).
Everything works well except the second poplist wont get populated. After wrote the code for the first i just wrote a similar one for the second poplist. Each poplist fetches its data from different tables. Nothing changed when i tried different list-item types (first worked, second didnt).
Here is the code in the when-new-form-instance trigger:
declare
     rg_query_sponsori varchar2(200) := 'select nume, sponsor_id from sponsori';
     rg_id_sponsori recordgroup;
     err_sponsori NUMBER:= 0;
rg_query_portari varchar2(200) := 'select nume, portar_id from portari';
     rg_id_portari recordgroup;
     err_portari NUMBER:= 0;
BEGIN
     rg_id_sponsori := create_group_from_query('recgrp1',rg_query_sponsori);
     err_sponsori := populate_group(rg_id_sponsori);
     clear_list('vizitatori.sponsor_id');
     populate_list('vizitatori.sponsor_id',rg_id_sponsori);
     rg_id_portari := create_group_from_query('recgrp2',rg_query_portari);
     err_portari := populate_group(rg_id_portari);
     clear_list('vizitatori.portar_id');
     populate_list('vizitatori.portar_id',rg_id_portari);
END;
Thx and have a nice weekend :)
Iulian

Answer 1

Try this by adding delete_group
declare
rg_query_sponsori varchar2(200) := 'select nume, sponsor_id from sponsori';
rg_id_sponsori recordgroup;
err_sponsori NUMBER:= 0;
rg_query_portari varchar2(200) := 'select nume, portar_id from portari';
rg_id_portari recordgroup;
err_portari NUMBER:= 0;
BEGIN
rg_id_sponsori := Find_Group('recgrp1');
if not id_null(rg_id_sponsori) then
delete_group('recgrp1');
end if;
rg_id_sponsori := create_group_from_query('recgrp1',rg_query_sponsori);
err_sponsori := populate_group(rg_id_sponsori);
clear_list('vizitatori.sponsor_id');
populate_list('vizitatori.sponsor_id',rg_id_sponsori);
rg_id_portari := Find_Group('recgrp2');
if not id_null(rg_id_portari) then
delete_group('recgrp2');
end if;
rg_id_portari := create_group_from_query('recgrp2',rg_query_portari);
err_portari := populate_group(rg_id_portari);
clear_list('vizitatori.portar_id');
populate_list('vizitatori.portar_id',rg_id_portari);
END;