Automatic put back workitem after execution

Question

Hi there,
you might be interested in this short piece of code that could be executed after method execution (as the latest call) to have the currently processed workitem put back again (i.e. available for the assigned user(s) again). After calling this function you should execute the statement
exit_cancelled.
This piece works fine in 6.20
FUNCTION Z_WF_WORKINGWI_PUTBACK.
*"Lokale Schnittstelle:
*"  EXCEPTIONS
*"      NO_WORKITEM_ACTIVE
*"      ERROR_ON_PUTTING_BACK
* written by Florin Wach
   DATA: requesters    TYPE STANDARD TABLE
                            OF SWOTOBJID
                            INITIAL SIZE 10.
   CALL FUNCTION 'SWO_QUERY_REQUESTER'
     TABLES
       REQUESTER       = requesters
     EXCEPTIONS
       NOT_FOUND       = 1
       OTHERS          = 2.
   IF SY-SUBRC <> 0.
      " Laufendes Workitem konnte nicht ermittelt werden,
      " zurücklegen deshalb nicht möglich.
      " Bearbeitung einfach abbrechen, wie sonst im
      " Standard auch
      MESSAGE E003 RAISING NO_WORKITEM_ACTIVE.
   ENDIF.
   DATA: wi_id          TYPE SWR_STRUCT-WORKITEMID,
         new_status     TYPE SWR_WISTAT,
         rc             TYPE sy-subrc.
   FIELD-SYMBOLS: <r>   TYPE SWOTOBJID.
   READ TABLE requesters ASSIGNING <r>
                         WITH KEY objtype = 'WORKITEM'.
   IF sy-subrc <> 0.
      " Laufendes Workitem konnte nicht ermittelt werden,
      " zurücklegen deshalb nicht möglich.
      " Bearbeitung einfach abbrechen, wie sonst im
      " Standard auch
      MESSAGE E003 RAISING NO_WORKITEM_ACTIVE.
   ENDIF.
   wi_id = <r>-objkey.
   CALL FUNCTION 'SAP_WAPI_PUT_BACK_WORKITEM'
     EXPORTING
       WORKITEM_ID          = wi_id
     IMPORTING
        NEW_STATUS           = new_status
        RETURN_CODE          = rc.
   IF rc <> 0 OR new_status+0(5) <> 'READY'.
      MESSAGE E002 RAISING ERROR_ON_PUTTING_BACK.
   ENDIF.
ENDFUNCTION.
Message was edited by: Florin Wach.
comparision new_status w/ +0(5)

Answer 1

Does it work in 4.6C also ?
And 1 more question .
In my work flow i have tasks.
1. This task calls some transaction for editing. This task has been assigned to XXXXX position . This position has 4 agents.
2. Next task: TS00008267 decision making task. The agent can finish this or he can't finish. If he is not finished it goes back to his inbox again.
If he is not finshed the work item i have to put back this WI in all 4 agents.
Do you have some idea on this.