I want to fill the rows of the report from the loop

Question

I want to fill the rows of the report from the loop
For example, in forms
cursor bdl is select code,decode(:global.user_lang,1,name,2,latin_name) name
from GL_ANALYSISHDR
begin
     go_block('bdls');
     clear_block;
     first_record;
     for rec in bdl loop
     :bdls.code:=rec.code;
     :bdls.name:=rec.name;
     next_record;
     end loop;
     go_block('bdls');
     first_record;
end;
I tried to use the REF CURSOR
But it return the values in one time and does not allow me to conduct and control of

Answer 1

Why do you need to do it by a curesor loop? Can't you put the query in the datamodel of the report and simply pass the parameter to restrict the query?