How to call a function in the background in WDA?

__The requirement is__
call the function XYZ from Webdynpro ABAP program to run in the background and user doesnt have to wait to finish it, but can work on other screens/transactions.
1. Should function XYZ be remote-enabled?
2. Will CALL function XYZ in background task work?
Points will be rewarded. Thanks.

Hi John,
I guess you will have to use the asynchronous RFC for your requirement.
So that this FM can be called frm WD applicaiotn and due to asynchronous nature, it has no relation with other user actions which are going on .
You can check this
[help|http://help.sap.com/saphelp_nw04/helpdata/en/22/04259f488911d189490000e829fbbd/content.htm]
Hope that helps.
regds,
Akshay
Edited by: Akshay Bhagwat on Feb 6, 2008 2:25 PM

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julio jerez wrote:
// this is fine
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If it helps I can post a link to the a download place to the xcode project maybe it is eassy to see what I am trying to do.
That would probably be a good idea.
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CREATE OR REPLACE TYPE GET_EMP_OBJ is object
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SQL> CREATE OR REPLACE TYPE GET_EMP_OBJ is object
2     ( emp_name varchar2(50) ,
3       mgr_id   number,
4       dept_id number
5     );
6 /
Type created.
SQL> ed
Wrote file afiedt.buf
1 CREATE OR REPLACE FUNCTION get_emp(empno NUMBER )
2    RETURN GET_EMP_OBJ IS
3    t_emp_info GET_EMP_OBJ ;
4 BEGIN
5    begin
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8      where empno = get_emp.empno;
9    exception
10      when no_data_found then
11        t_emp_info := new get_emp_obj(null,null,null);
12    end;
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14* END;
SQL> /
Function created.
SQL> set serverout on
SQL>
SQL> declare
2    t_emp_info GET_EMP_OBJ ;
3 BEGIN
4     t_emp_info := get_emp(7566);
5     DBMS_OUTPUT.put_line ('Values are: '||t_emp_info.emp_name||', '||t_emp_info.mgr_id||', '||t_emp_info.dept_id);
6 END;
7 /
Values are: JONES, 7839, 20
PL/SQL procedure successfully completed.
SQL>

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