MMSC物料库位扩充

1. 输入事务码MMSC：

   

2. 回车后添加新的库位即可：

   

3. 代码实现，使用BDC

   *&------------------------------------------------*
   *&BDC的定义
   *&------------------------------------------------*
   DATA gt_bdcdata TYPE TABLE OF bdcdata WITH HEADER LINE.   "bdc执行内表
   DATA gt_msgtab TYPE TABLE OF bdcmsgcoll WITH HEADER LINE. "bdc返回信息表
   DATA p_mode TYPE c VALUE 'N'."bdc运行模式
   
   *调用FROM例程
   PERFORM locat_dbc USING gw_mseg-matnr gw_mseg-werks gw_mseg-lgort."库位扩充
   
   *FROM
   FORM bdc_field1 USING fnam fval.
     CLEAR gt_bdcdata.
     gt_bdcdata-fnam = fnam.
     gt_bdcdata-fval = fval.
     APPEND gt_bdcdata.
   ENDFORM.                    "BDC_FIELD
   
   FORM bdc_dynpro1 USING program dynpro.
     CLEAR gt_bdcdata.
     gt_bdcdata-program  = program.
     gt_bdcdata-dynpro   = dynpro.
     gt_bdcdata-dynbegin = 'X'.
     APPEND gt_bdcdata.
   ENDFORM.                    "BDC_
   
   FORM locat_dbc  USING    p_material
                            p_plant
                            p_stloc.
     "CHANGING p_retu STRUCTURE bapireturn.
     REFRESH:gt_bdcdata,gt_msgtab.
     PERFORM bdc_dynpro1      USING 'SAPMM03M' '0105'.
     PERFORM bdc_field1       USING 'BDC_CURSOR'
                                   'RM03M-WERKS'.
     PERFORM bdc_field1       USING 'BDC_OKCODE'
                                   '/00'.
     PERFORM bdc_field1       USING 'RM03M-MATNR'
                                   p_material.
     PERFORM bdc_field1       USING 'RM03M-WERKS'
                                   p_plant.
     PERFORM bdc_field1       USING 'RM03M-LFLAG'
                                   'X'.
     PERFORM bdc_dynpro1      USING 'SAPMM03M' '0195'.
     PERFORM bdc_field1       USING 'BDC_CURSOR'
                                   'RM03M-LGORT(10)'.
     PERFORM bdc_field1       USING 'BDC_OKCODE'
                                   '/00'.
     PERFORM bdc_field1       USING 'RM03M-LGORT(10)'
                                   p_stloc.
     PERFORM bdc_dynpro1      USING 'SAPMM03M' '0195'.
     PERFORM bdc_field1       USING 'BDC_CURSOR'
                                   'RM03M-LGORT(05)'.
     PERFORM bdc_field1       USING 'BDC_OKCODE'
                                   '=BU'.
     CALL TRANSACTION 'MMSC' USING gt_bdcdata
                                 MODE p_mode
                                 MESSAGES INTO gt_msgtab
                                 UPDATE 'S'.      "批导更新模式（A = '异步',S = '同步'）
     READ TABLE gt_msgtab INTO DATA(gs_msgtab) WITH KEY msgtyp = 'E'.
     IF sy-subrc = 0.
       p_flag = 'X'.
     ENDIF.
   
   ENDFORM.                    " LOCAT_DBC