How display result set of a PL/ SQL function call in a dialog box

Question

Hello,
I am calling a PL/ SQL function from Apex, which returns - List of varchar.
In Apex, it should show this list of varchar and "Yes" and "No" buttons on a message window.
Can you please suggest a way to achieve the same.
Thanks,
Girish

Answer 1

Hello,
This application process "vrl_popup" is to get the values from PL/ SQL function. For popup window - confirm(). Also declared the LV_list as Application Item.
Which is coded in the region part of the button. After pressing this button popup window should come with the list.
<script type="text/javascript">
<!--
function doAjaxRequestParam( process, parameter)
var ajaxRequest = new htmldb_Get(null,&APP_ID.,'vrl_popup='+process,0);
ajaxRequest.add('lv_list', parameter );
var jsonResult = eval('('+ ajaxRequest.get() +')');
return jsonResult;
var answer = confirm ("can try this?")
alert (v_list)
if (answer)
alert ("done")
else
alert ("Unsuccessful")
// -->
</script>
In apex I created following Application process by name = vrl_popup,
declare
lv_List varchar2(2000) := '';
begin
begin
lv_List := select vrl_type_process_pkg.get_regd_reg_lste() from dual;
exception when no_data_found then null;
end;
htp.prn(lv_List);
end;
Kindly help in fixing this.
Edited by: Girish on Jun 17, 2010 12:57 AM