OUT parameter of type REF CURSOR

Question

DB: Oracle Database 10g Release 10.2.0.3.0 - Production
OS: Windows xp
I have got these two types:
TYPE myrecord IS RECORD
(column1           tab1.col1%TYPE,
column2         tab1.col2%TYPE
TYPE my_ref_cur IS REF CURSOR RETURN myrecord;Then I have this procedure:
PROCEDURE proc1 (pid          IN       NUMBER, pout1      OUT my_ref_cur);How can I call the procedure from a pl/sql block and fetch from the cursor variable?
I tried this, but it does not work for me:
DECLARE
  lid NUMBER := 748;
  lcur1 my_ref_cur
begin
  proc1 (lid, lcur1);
end;I receive the error Wrong number or types of arguments in call to 'proc1'
How it must be called?
Thanks

Answer 1

seems to work
SQL> create table tab1
  2  (col1 number
  3  ,col2 number
  4  );
Table created.
SQL> insert into tab1 values (1,1);
1 row created.
SQL> commit;
Commit complete.
SQL>
SQL> create or replace package pack
  2  is
  3     TYPE myrecord IS RECORD
  4     (column1           tab1.col1%TYPE,
  5      column2         tab1.col2%TYPE
  6     );
  7     TYPE my_ref_cur IS REF CURSOR RETURN myrecord;
  8     procedure proc1 (pid          IN       number
  9                    , pout1      OUT my_ref_cur);
10  end pack;
11  /
Package created.
SQL>
SQL> show error
No errors.
SQL>
SQL> create or replace
  2  package body pack
  3  is
  4     procedure proc1 (pid          IN       number
  5                    , pout1      OUT my_ref_cur
  6                    )
  7     is
  8     begin
  9        open pout1
10        for select col1
11                 , col2
12        from tab1;
13     end proc1;
14  end pack;
15  /
Package body created.
SQL> show error
No errors.
SQL>
SQL> DECLARE
  2    lid NUMBER := 748;
  3    lcur1 pack.my_ref_cur;
  4    r tab1%rowtype;
  5  begin
  6    pack.proc1 (lid, lcur1);
  7    fetch lcur1 into r;
  8    dbms_output.put_line (r.col1||' - '||r.col2);
  9    close lcur1;
10  end;
11  /
1 - 1
PL/SQL procedure successfully completed.