ABAP程序启动后台作业

FORM frm_set_bgex .
  DATA:
        lc_ind TYPE char1,
        lt_par_tab TYPE STANDARD TABLE OF rsparams,
        ls_par_tab TYPE rsparams,
        lc_jobname TYPE tbtcjob-jobname VALUE 'Z03P2R1104_CALC',
        lc_jobnum  TYPE tbtcjob-jobcount
        .
  CALL FUNCTION 'POPUP_TO_CONFIRM'
    EXPORTING
      text_question         = text-010
      default_button        = '2'
      display_cancel_button = ''
    IMPORTING
      answer                = lc_ind.
  CHECK lc_ind EQ '1'.
  CONCATENATE lc_jobname '_' sy-datum INTO lc_jobname.
* Par: BUKRS
  CLEAR ls_par_tab.
  ls_par_tab-selname = 'P_BUKRS'.
  ls_par_tab-kind = 'P'.
  ls_par_tab-low = z03p2s002-bukrs.
  APPEND ls_par_tab TO lt_par_tab.
* Par: GJAHR
  CLEAR ls_par_tab.
  ls_par_tab-selname = 'P_GJAHR'.
  ls_par_tab-kind = 'P'.
  ls_par_tab-low = z03p2s002-gjahr.
  APPEND ls_par_tab TO lt_par_tab.
* Par: MONAT
  CLEAR ls_par_tab.
  ls_par_tab-selname = 'P_MONAT'.
  ls_par_tab-kind = 'P'.
  ls_par_tab-low = z03p2s002-monat.
  APPEND ls_par_tab TO lt_par_tab.
* Select-option: S_RCODE
  CLEAR ls_par_tab.
  ls_par_tab-selname = 'S_RCODE'.
  ls_par_tab-kind = 'S'.
  ls_par_tab-sign = 'I'.
  ls_par_tab-option = 'EQ'.
  LOOP AT gt_alv INTO gs_alv
    WHERE mark EQ 'X'.
    ls_par_tab-low = gs_alv-rcode.
    APPEND ls_par_tab TO lt_par_tab.
  ENDLOOP.
  CLEAR ls_par_tab.
  ls_par_tab-selname = 'P_BATCH'.
  ls_par_tab-kind = 'P'.
  ls_par_tab-low = 'Y'.
  APPEND ls_par_tab TO lt_par_tab.
* Create Job
  CALL FUNCTION 'JOB_OPEN'
    EXPORTING
      jobname          = lc_jobname
    IMPORTING
      jobcount         = lc_jobnum
    EXCEPTIONS
      cant_create_job  = 1
      invalid_job_data = 2
      jobname_missing  = 3
      OTHERS           = 4.
  IF sy-subrc NE 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ELSE.
    SUBMIT z03p2r002  WITH SELECTION-TABLE lt_par_tab"z03p2r002程序随后附上
    VIA JOB lc_jobname NUMBER lc_jobnum AND RETURN.
    IF sy-subrc EQ 0.
"CLOSE JOB DEFINITION
      CALL FUNCTION 'JOB_CLOSE'
        EXPORTING
          jobcount             = lc_jobnum
          jobname              = lc_jobname
          strtimmed            = 'X'
        EXCEPTIONS
          cant_start_immediate = 1
          invalid_startdate    = 2
          jobname_missing      = 3
          job_close_failed     = 4
          job_nosteps          = 5
          job_notex            = 6
          lock_failed          = 7
          invalid_target       = 8
          OTHERS               = 9.
      IF sy-subrc <> 0.
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ELSE.
        MESSAGE i016(z03p2).
      ENDIF.
    ELSE.
    ENDIF.
  ENDIF.


ENDFORM.                    " FRM_SET_BGEX


z03p2r002中的选择屏幕
*&---------------------------------------------------------------------*
*&  包括                Z03P2X0007
*&---------------------------------------------------------------------*

PARAMETERS:
  p_bukrs TYPE z03p2s002-bukrs DEFAULT '1201' OBLIGATORY,
  p_gjahr TYPE z03p2s002-gjahr NO-DISPLAY,
  p_monat TYPE z03p2s002-monat NO-DISPLAY,
  p_batch TYPE sy-batch DEFAULT 'X' NO-DISPLAY.
.

SELECT-OPTIONS s_rcode FOR z03p2r1104m-rcode NO-DISPLAY.