打印份数控制

域值：TDCOPIES

真实打印次数记录：

CALL FUNCTION 'SSF_CLOSE'
    IMPORTING
      JOB_OUTPUT_INFO  = LS_SSFCRESCL
    EXCEPTIONS
      FORMATTING_ERROR = 1
      INTERNAL_ERROR   = 2
      SEND_ERROR       = 3
      OTHERS           = 4.
  IF SY-SUBRC <> 0.
    MESSAGE ID SY-MSGID TYPE 'S' NUMBER SY-MSGNO DISPLAY LIKE 'E'
          WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

  "记录是否已打印
  IF LS_SSFCRESCL-OUTPUTDONE = 'X' .