WorkFlow specific

Former Member — Wed, 29 Nov 2006 11:23:43 GMT

In a workflow activity, I call (using an object method) an ABAP function module which displays an ALV with commands. I would like that one of these commands to enable the user to keep the workitem in his businessworkplace without take making any action.

How can i design the communication between my workflow and the ABAP function module to do so ?

I try with a loop in the workflow but the work item is regenerated too quickly and it looks as if I stayed in the ALV screen.

Thanks in advance for your answer.

Re: WorkFlow specific

morten_nielsen — Wed, 29 Nov 2006 11:33:39 GMT

Yeah it possible, just pass back to the method that the command has been executed either as a parameter or as an exception.

In the method, you the use the Workflow macro <b>exit_cancelled</b>, see example below:

begin_method changeviadialog changing container.
CALL FUNCTION 'PRELIMINARY_POSTING_UPDATE'
     EXPORTING
          belnr     = object-key-documentno
          bukrs     = object-key-sourcecompanycode
          gjahr     = object-key-fiscalyear
*          workf     = 'X'
     EXCEPTIONS
          cancelled = 01
          OTHERS    = 02.
CASE sy-subrc.
  WHEN 0.            " OK
  WHEN 01.    " to be implemented
    exit_cancelled.
  WHEN OTHERS.       " to be implemented
    exit_cancelled.
ENDCASE.
end_method.

Regards

Morten Nielsen

Message was edited by:

Morten Nielsen

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WorkFlow specific

Re: WorkFlow specific