topic Re: Function modules in Application Development and Automation Discussions

Function modules

madan_ullasa — Tue, 13 Dec 2005 09:13:16 GMT

Hi frnds,

im creating a function module. in this FM im using another FM. How do i catch the exceptions in the FM im creating, when the called FM returns an exception.

points assured to all replies..

madan.

Re: Function modules

abdul_hakim — Tue, 13 Dec 2005 09:27:15 GMT

Hi,

Check the return code after you have called the inner FM and react accordingly.

REgards,

Abdul

Re: Function modules

Former Member — Tue, 13 Dec 2005 09:28:14 GMT

hi madan,

check out this link.

<a href="/people/durairaj.athavanraja/blog/2005/04/03/execute-bw-query-using-abap-part-i:///people/durairaj.athavanraja/blog/2005/04/03/execute-bw-query-using-abap-part-i

regs,

jaga

Re: Function modules

Former Member — Tue, 13 Dec 2005 09:32:24 GMT

When the inner function module returns an exception, it is possible to catch that exception there itself, provided u shud have defined exceptions for that inner func. module. There are lotz of func. modules like that.. for example check out HR_READ_INFOTYPE

Regards,

Rajeev

Re: Function modules

Former Member — Tue, 13 Dec 2005 09:32:37 GMT

Hi Madan,

It is as same as you handle exception in Report.

CALL FUNCTION 'ZTEST'

EXPORTING

NAME = 'TEST'

IMPORTING

NAME1 = V_NAME

EXCEPTIONS

NO_DATA_FOUND = 1

UNDEFINED = 2.

Regards,

Sudhakar.

Re: Function modules

Former Member — Tue, 13 Dec 2005 09:33:05 GMT

check this link

<a href="http://help.sap.com/saphelp_erp2005/helpdata/en/9e/d58167116711d5b2f40050dadfb92b/frameset.htm">Exceptions in Function Modules and Methods</a>

hope it solves your problem

Regards

Amit

Re: Function modules

Former Member — Tue, 13 Dec 2005 09:39:39 GMT

CALL FUNCTION 'TEST'
*    ... 
     EXCEPTIONS 
          NOT_FOUND = 7.
if sy-subrc = 1.
  raise exception1.
else.
  raise exception2.
endif.

Re: Function modules

jayanthi_jayaraman — Tue, 13 Dec 2005 10:52:38 GMT

Hi,

You have to check the sy-subrc value after the FM is called.

Then based on sy-subrc value it return,you can design your code.