ALV打印模板（存代码）

*&---------------------------------------------------------------------*
*& Report  ZMMF013
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*
REPORT zmmf013.

TABLES:ikpf,iseg,mara,makt.

TYPES:BEGIN OF ty_show,
        sel(),
        iblnr  TYPE iseg-iblnr,
        gjahr  TYPE iseg-gjahr,
        zeili  TYPE iseg-zeili,
        matnr  TYPE iseg-matnr,
        maktx  TYPE makt-maktx,
        wrkst  TYPE mara-wrkst,
        werks  TYPE iseg-werks,
        lgort  TYPE iseg-lgort,
        lgobe  TYPE t001l-lgobe,
        charg  TYPE iseg-charg,
        bldat  TYPE ikpf-bldat,
        budat  TYPE iseg-budat,
        xloek  TYPE iseg-xloek,
        menge  TYPE iseg-menge,
        buchm  TYPE iseg-buchm,
        zcysl  TYPE iseg-menge,
        meins  TYPE iseg-meins,
        usnam  TYPE ikpf-usnam,
      END OF ty_show.

DATA:gt_show TYPE TABLE OF ty_show,
     gw_show LIKE LINE OF gt_show.
DATA:gt_fieldcat TYPE lvc_t_fcat.
DATA gs_fieldcat LIKE LINE OF gt_fieldcat.
DATA ls_layout TYPE lvc_s_layo.

DATA:GT_T001w TYPE STANDARD TABLE OF T001w,
     GS_T001w TYPE T001w.
"define
DEFINE append_fieldcat .
  CLEAR GS_FIELDCAT.
  GS_FIELDCAT-FIELDNAME = &.
  GS_FIELDCAT-SCRTEXT_L = &.
  GS_FIELDCAT-OUTPUTLEN = &.
  GS_FIELDCAT-NO_ZERO = &.
  IF & = 'MEINS'.
    gs_fieldcat-CONVEXIT = 'ZCONV'.
  ENDIF.
  APPEND GS_FIELDCAT TO gt_fieldcat.
END-OF-DEFINITION.

"宏定义
DEFINE rt_tab.
  CLEAR:&.
  &-LOW = &.
  &-HIGH = &.
  &-OPTION = &.
  &-SIGN = &.
  APPEND &.
END-OF-DEFINITION.

SELECTION-SCREEN:BEGIN OF BLOCK blk01 WITH FRAME TITLE text-.
SELECT-OPTIONS:s_iblnr FOR ikpf-iblnr.
PARAMETERS:p_gjahr TYPE ikpf-gjahr DEFAULT sy-datum+().
SELECT-OPTIONS:s_werks FOR ikpf-werks DEFAULT ''.
SELECT-OPTIONS:s_lgort FOR ikpf-lgort.
SELECT-OPTIONS:s_bldat FOR ikpf-bldat.
SELECT-OPTIONS:s_budat FOR ikpf-budat.
SELECT-OPTIONS:s_usnam FOR ikpf-usnam.
SELECTION-SCREEN END OF BLOCK blk01.

*************屏幕控制***********
AT SELECTION-SCREEN.     "屏幕执行声明
IF  sy-ucomm =  'ONLI'.
  SELECT  *
  INTO CORRESPONDING FIELDS OF  TABLE  GT_T001w
  FROM  T001w  WHERE  werks IN S_WERKS   AND SPRAS =  .
  LOOP AT  GT_T001w INTO GS_T001w.
    AUTHORITY-CHECK OBJECT 'M_MATE_WRK'
*    ID 'ACTVT' FIELD '*'
    ID 'WERKS' FIELD GS_T001w-WERKS.
    IF SY-SUBRC <> .
      MESSAGE '您没有分配工厂代码' && GS_T001w-WERKS  && '权限，请检查' TYPE  'E'.
    ENDIF.
  ENDLOOP.
ENDIF.

START-OF-SELECTION.
  PERFORM prm_get_data.

  PERFORM prm_proce_data.

  PERFORM prm_set_field.

  PERFORM prm_show.

*&---------------------------------------------------------------------*
*&      Form  PRM_GET_DATA
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM prm_get_data .

  SELECT  ikpf~iblnr" TYPE iseg-iblnr,
          ikpf~gjahr" TYPE iseg-gjahr,
          iseg~zeili" TYPE iseg-zeili,
          iseg~matnr" TYPE iseg-matnr,
          makt~maktx" TYPE makt-maktx,
          mara~wrkst" TYPE mara-wrkst,
          ikpf~werks" TYPE iseg-werks,
          ikpf~lgort" TYPE iseg-lgort,
          t001l~lgobe" TYPE t001l-lgobe,
          iseg~charg" TYPE iseg-charg,
          ikpf~budat" TYPE iseg-budat,
          ikpf~bldat" TYPE iseg-budat,
          iseg~xloek" TYPE iseg-xloek,
          iseg~menge" TYPE iseg-menge,
          iseg~buchm" TYPE iseg-buchm,
          "zcysl TYPE iseg-menge,
          iseg~meins" TYPE iseg-meins,
          ikpf~usnam" TYPE iseg-meins,
    INTO CORRESPONDING FIELDS OF TABLE gt_show
    FROM ikpf
    INNER JOIN iseg
    ON ikpf~iblnr = iseg~iblnr
    AND ikpf~gjahr = iseg~gjahr
    INNER JOIN t001l
    ON t001l~werks = iseg~werks
    AND t001l~lgort = iseg~lgort
    INNER JOIN mara
    ON iseg~matnr = mara~matnr
    INNER JOIN makt
    ON iseg~matnr = makt~matnr
    AND makt~spras = ''
    WHERE ikpf~iblnr IN s_iblnr
    AND   ikpf~gjahr = p_gjahr
    AND   ikpf~werks IN s_werks
    AND   ikpf~lgort IN s_lgort
    AND   ikpf~bldat IN s_bldat
    AND   ikpf~budat IN s_budat
    AND   ikpf~lstat = ''
    AND   ikpf~usnam IN s_usnam
    AND   iseg~xloek = ''.

  IF gt_show[] IS INITIAL.
    MESSAGE '无选择条件的结果！' TYPE 'S' DISPLAY LIKE 'E'.
    LEAVE LIST-PROCESSING.
  ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*&      Form  PRM_PROCE_DATA
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM prm_proce_data .

  LOOP AT gt_show INTO gw_show.
    gw_show-zcysl = gw_show-menge - gw_show-buchm.
    MODIFY gt_show FROM gw_show.
  ENDLOOP.
ENDFORM.
*&---------------------------------------------------------------------*
*&      Form  PRM_SET_FIELD
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM prm_set_field .
  ls_layout-cwidth_opt    = 'X'. "优化列宽选项是否设置
  ls_layout-zebra                = 'X'.
  ls_layout-box_fname                = 'SEL'.

  append_fieldcat:    'IBLNR'              '盘点凭证'                    'X',
                      'GJAHR'              '会计年度'                     '',
                      'ZEILI'              '行号'                        '',
                      'MATNR'              '物料号'                      '',
                      'MAKTX'              '物料描述'                    '',
                      'WRKST'              '补充描述'                    '',
                      'WERKS'              '工厂'                        '',
                      'LGORT'              '库位'                        '',
                      'LGOBE'              '仓储地点的描述'              '',
                      'CHARG'              '批号'                        '',
                      'BUDAT'              '过帐日期'                    '',
                      'BLDAT'              '凭证日期'                    '',
                      'MENGE'              '实盘数量'                    '',
                      'BUCHM'              '帐面数量'                    '',
                      'ZCYSL'              '盘亏/盘盈数量'               '',
                      'MEINS'              '单位'                        ''.
ENDFORM.
*&---------------------------------------------------------------------*
*&      Form  PRM_SHOW
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
*  -->  p1        text
*  <--  p2        text
*----------------------------------------------------------------------*
FORM prm_show .
  CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
    EXPORTING
      i_callback_program       = sy-repid
      i_callback_pf_status_set = 'PRM_SET_STATUS'
      i_callback_user_command  = 'PRM_USER_COMMAND'
      is_layout_lvc            = ls_layout
      it_fieldcat_lvc          = gt_fieldcat[]
      i_default                = 'X'
      i_save                   = 'A'
    TABLES
      t_outtab                 = gt_show[]
    EXCEPTIONS
      program_error            =
      OTHERS                   = .
  IF sy-subrc <> .
  ENDIF.
ENDFORM.
FORM prm_set_status USING rt_extab TYPE slis_t_extab.
  SET PF-STATUS 'ZSTAT'." EXCLUDING lt_code.
ENDFORM.
FORM prm_user_command USING p_ucomm    LIKE sy-ucomm
                        p_selfield TYPE slis_selfield.
  DATA:lt_select TYPE TABLE OF ty_show.
  DATA:gt_head TYPE TABLE OF zmmf013h,
       gw_head TYPE zmmf013h,
       gt_item TYPE TABLE OF zmmf013i,
       gw_item TYPE zmmf013i.
  DATA:lv_flag TYPE c.
  DATA:ls_control   TYPE ssfctrlop.
  DATA:lv_con TYPE ssfcrescl.
  DATA:lv_sfname TYPE tdsfname VALUE 'ZMMF013'.
  DATA:lv_fname TYPE rs38l_fnam.

  CHECK p_ucomm = 'PRNT'.

  APPEND LINES OF gt_show TO lt_select.

  DELETE lt_select[] WHERE sel = ''.

  "打印控制参数
  ls_control-no_open = 'X'.
  ls_control-no_close = 'X'.

  "获取打印函数
  CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
    EXPORTING
      formname           = lv_sfname
    IMPORTING
      fm_name            = lv_fname
    EXCEPTIONS
      no_form            =
      no_function_module =
      OTHERS             = .
  IF sy-subrc <> .
  ENDIF.

  CALL FUNCTION 'SSF_OPEN'.

  SORT lt_select[] BY gjahr iblnr zeili ASCENDING.

  LOOP AT lt_select INTO gw_show.
    AT NEW iblnr.
      lv_flag = 'X'.
    ENDAT.

    IF lv_flag = 'X'.
      gw_head-iblnr = gw_show-iblnr.
      gw_head-gjahr = gw_show-gjahr.
      gw_head-werks = gw_show-werks.
      gw_head-lgort = gw_show-lgort.
      gw_head-lgobe = gw_show-lgobe.
      gw_head-usnam = gw_show-usnam.
      gw_head-bldat = gw_show-bldat.
      gw_head-budat = gw_show-budat.
      SELECT SINGLE name_text INTO gw_head-usnam
        FROM adrp
        INNER JOIN usr21
        ON adrp~persnumber = usr21~persnumber
        WHERE usr21~bname = gw_show-usnam.
*      APPEND gw_head TO gt_head.
*      CLEAR:gw_head,lv_flag.
    ENDIF.

    gw_item-iblnr = gw_show-iblnr.
    gw_item-gjahr = gw_show-gjahr.
    gw_item-zeili = gw_show-zeili.
    gw_item-matnr = gw_show-matnr.
    gw_item-maktx = gw_show-maktx && gw_show-wrkst.
    gw_item-menge = gw_show-menge.
    gw_item-buchm = gw_show-buchm.
    gw_item-zcysl = gw_show-zcysl.
    gw_item-meins = gw_show-meins.

    SELECT SINGLE msehl INTO gw_item-msehl FROM t006a WHERE spras = '' AND msehi = gw_show-meins.

    APPEND gw_item TO gt_item.
    CLEAR:gw_item.

    AT END OF iblnr.
      lv_flag = 'E'.
    ENDAT.

    IF lv_flag = 'E'.
      CALL FUNCTION lv_fname
        EXPORTING
          control_parameters = ls_control
          gw_head            = gw_head
        TABLES
          gt_item            = gt_item[]
        EXCEPTIONS
          formatting_error   =
          internal_error     =
          send_error         =
          user_canceled      = .

      CLEAR:gt_item[],gw_head.

    ENDIF.
  ENDLOOP.

  CALL FUNCTION 'SSF_CLOSE'.

ENDFORM.