topic Re: ENQUEUE* within DO...ENDDO in Application Development and Automation Discussions

ENQUEUE* within DO...ENDDO

Former Member — Tue, 25 Aug 2009 12:26:59 GMT

Hello All,

I am doing the following.

DO.

CALL FUNCTION 'ENQUEUE_XYZ'

if sy-subrc <> 1.

exit.

endif.

ENDDO.

How can i best ensure that the DO...ENDDO is not endless.

and that after say 3 minutes i stop with some CX_ exception?

Thanks in advance.

Best Regards

Mahadevan

Former Member — Tue, 25 Aug 2009 12:34:37 GMT

Hi,

If you want to do it 1 times only then you can give


DO 1 times.
enddo.

If suppose enqueue function module is working fine then you have to do some set of statements then,


DO.
if sysubrc eq 0.
   statements.
   exit.
else.
  exit.
endif.
ENDDO.

Regards,

Nithya

former_member182354 — Tue, 25 Aug 2009 12:35:20 GMT

Hi Mahadevan,

Please use wait up to statement but remember that that will not set sy-subrc value and it will always be 0.

Raghav