生产订单修改删除组件BDC

 可用函数修改：CO_XT_COMPONENT_CHANGE，一次一个

 FORM prm_change_bom .
   DATA:gw_zstypf TYPE zstypf.
   DATA:lv_rspos TYPE rspos.
   CLEAR:gw_zstypf,lv_rspos.

   LOOP AT gt_zstypf INTO gs_zstypf.
     IF gs_zstypf-rsnum IS NOT INITIAL.
       MOVE-CORRESPONDING gs_zstypf TO gw_zstypf.
     ENDIF.
   ENDLOOP.

   LOOP AT gt_zstypf INTO gs_zstypf WHERE xloek = 'X'."原有组件，需要先删除
     PERFORM prm_delete_bom_line USING gs_zstypf-rspos gs_zstypf-aufnr.
     IF sy-subrc = 0.
     ELSE.
       MESSAGE '删除组件失败，请重新删除！' TYPE 'E'.
     ENDIF.
   ENDLOOP.

   WAIT UP TO 1 SECONDS.

   LOOP AT gt_zstypf INTO gs_zstypf WHERE xloek = 'C' AND rsnum IS NOT INITIAL."修改原有组件
     PERFORM prm_change_bom_line USING gs_zstypf.
     IF sy-subrc = 0.
     ELSE.
       MESSAGE '修改组件失败，请重新修改！' TYPE 'E'.
     ENDIF.
   ENDLOOP.

   WAIT UP TO 1 SECONDS.

   SELECT MAX( rspos ) INTO lv_rspos FROM resb WHERE rsnum = gw_zstypf-rsnum.

   LOOP AT gt_zstypf INTO gs_zstypf WHERE xloek <> 'X' AND rsnum IS INITIAL."新建组件
     gs_zstypf-rspos = lv_rspos + 1.
     gs_zstypf-aufnr = gw_zstypf-aufnr.
     gs_zstypf-posnr = gs_zstypf-rspos * 10.
     lv_rspos = lv_rspos + 1.
     PERFORM prm_add_bom_line USING gs_zstypf.
     IF sy-subrc = 0.
     ELSE.
       MESSAGE '添加组件失败，请重新添加！' TYPE 'E'.
     ENDIF.
   ENDLOOP.

 ENDFORM.                    " PRM_CHANGE_BOM
FORM prm_delete_bom_line  USING    p_posnr p_aufnr.
   DATA:lv_value TYPE bdcdata-fval.
   DATA:lv_fname TYPE bdcdata-fnam.
   REFRESH:messtab,bdcdata.
   CLEAR:lv_value,lv_fname.
   CONCATENATE 'RESBD-POSNR(' p_posnr ')' INTO lv_value.
   CONCATENATE 'RC27X-FLG_SEL(' p_posnr ')' INTO lv_fname.
   PERFORM bdc_dynpro      USING 'SAPLCOKO1' '0110'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'CAUFVD-AUFNR'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=KPU2'.
   PERFORM bdc_field       USING 'CAUFVD-AUFNR'
                                 p_aufnr.
*                              '100000043'.
   PERFORM bdc_field       USING 'R62CLORD-FLG_OVIEW'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMK' '0120'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 lv_value.
*                              'RESBD-POSNR(02)'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=DEL'.
   PERFORM bdc_field       USING 'FILTER_BOX'
                                 'NO_FIL'.
   PERFORM bdc_field       USING 'SORT_BOX'
                                 'ST_STA'.
   PERFORM bdc_field       USING lv_fname"'RC27X-FLG_SEL(02)'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMK' '0120'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'RESBD-MATNR(01)'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=BU'.
   PERFORM bdc_field       USING 'FILTER_BOX'
                                 'NO_FIL'.
   PERFORM bdc_field       USING 'SORT_BOX'
                                 'ST_STA'.
   CALL TRANSACTION 'CO02' USING bdcdata
                           MODE   'N'
                           UPDATE 'S'
                           MESSAGES INTO messtab.
*perform bdc_transaction using 'CO02'.
 ENDFORM.                    " PRM_DELETE_BOM_LINE
FORM prm_change_bom_line  USING    p_gs_zstypf STRUCTURE zstypf.

   DATA:lv_value TYPE bdcdata-fval.
   DATA:lv_dbmn TYPE bdcdata-fval."数量
   DATA:lv_fnam1 TYPE bdcdata-fnam.
   DATA:lv_fnam2 TYPE bdcdata-fnam.
   DATA:lv_fnam3 TYPE bdcdata-fnam.
   REFRESH:messtab,bdcdata.
   CLEAR:lv_value,lv_fnam1,lv_fnam2,lv_fnam3.
   CONCATENATE 'RESBD-MATXT(' p_gs_zstypf-rspos ')' INTO lv_value.
   CONCATENATE 'RC27X-FLG_SEL(' p_gs_zstypf-rspos ')' INTO lv_fnam1.
   CONCATENATE 'RESBD-MATNR(' p_gs_zstypf-rspos ')' INTO lv_fnam2.
   CONCATENATE 'RESBD-MENGE(' p_gs_zstypf-rspos ')' INTO lv_fnam3.

   PERFORM bdc_dynpro      USING 'SAPLCOKO1' '0110'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'CAUFVD-AUFNR'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=KPU2'.
   PERFORM bdc_field       USING 'CAUFVD-AUFNR'
                                 p_gs_zstypf-aufnr.
   PERFORM bdc_field       USING 'R62CLORD-FLG_OVIEW'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMK' '0120'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 lv_value.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=PICK'.
   PERFORM bdc_field       USING 'FILTER_BOX'
                                 'NO_FIL'.
   PERFORM bdc_field       USING 'SORT_BOX'
                                 'ST_STA'.
   PERFORM bdc_field       USING lv_fnam1
                                 'X'.
   PERFORM bdc_field       USING lv_fnam2
                                 p_gs_zstypf-matnr.
   MOVE p_gs_zstypf-bdmng TO lv_dbmn.
   CONDENSE lv_dbmn NO-GAPS.
   PERFORM bdc_field       USING lv_fnam3
                                 lv_dbmn.
   PERFORM bdc_dynpro      USING 'SAPLCOMD' '0110'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=BU'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'RESBD-POTX1'.
   PERFORM bdc_field       USING 'RESBD-MATNR'
                                 p_gs_zstypf-matnr.
   PERFORM bdc_field       USING 'RESBD-POSNR'
                                 p_gs_zstypf-posnr.
   PERFORM bdc_field       USING 'RESBD-POTX1'
                                 p_gs_zstypf-potx1.
   PERFORM bdc_field       USING 'RESBD-SANKA'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMD' '0110'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=BU'.
   PERFORM bdc_field       USING 'RESBD-SANKA'
                                 'X'.
   CALL TRANSACTION 'CO02' USING bdcdata
                           MODE   'N'
                           UPDATE 'S'
                           MESSAGES INTO messtab.

 ENDFORM.                    " PRM_CHANGE_BOM_LINE
FORM prm_add_bom_line  USING    p_gs_zstypf STRUCTURE zstypf.

   DATA:lv_value TYPE bdcdata-fval.
   DATA:lv_dbmn TYPE bdcdata-fval."数量
   DATA:lv_fnam1 TYPE bdcdata-fnam.
   DATA:lv_fnam2 TYPE bdcdata-fnam.
   DATA:lv_fnam3 TYPE bdcdata-fnam.
   DATA:lv_fnam4 TYPE bdcdata-fnam.
   DATA:lv_fnam5 TYPE bdcdata-fnam.
   DATA:lv_fnam6 TYPE bdcdata-fnam.
   REFRESH:messtab,bdcdata.
   CLEAR:lv_value,lv_fnam1,lv_fnam2,lv_fnam3,lv_fnam4,lv_fnam5,lv_fnam6.
   CONCATENATE 'RESBD-MATXT(' p_gs_zstypf-rspos ')' INTO lv_value.
   CONCATENATE 'RESBD-MATNR(' p_gs_zstypf-rspos ')' INTO lv_fnam1.
   CONCATENATE 'RESBD-MENGE(' p_gs_zstypf-rspos ')' INTO lv_fnam2.
   CONCATENATE 'RESBD-EINHEIT(' p_gs_zstypf-rspos ')' INTO lv_fnam3.
   CONCATENATE 'RESBD-POSTP(' p_gs_zstypf-rspos ')' INTO lv_fnam4.
   CONCATENATE 'RESBD-VORNR(' p_gs_zstypf-rspos ')' INTO lv_fnam5.
   CONCATENATE 'RCOLS-APLFL(' p_gs_zstypf-rspos ')' INTO lv_fnam6.

   PERFORM bdc_dynpro      USING 'SAPLCOKO1' '0110'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'CAUFVD-AUFNR'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=KPU2'.
   PERFORM bdc_field       USING 'CAUFVD-AUFNR'
                                 p_gs_zstypf-aufnr.
   PERFORM bdc_field       USING 'R62CLORD-FLG_OVIEW'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMK' '0120'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 lv_value.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=PICK'.
   PERFORM bdc_field       USING 'FILTER_BOX'
                                 'NO_FIL'.
   PERFORM bdc_field       USING 'SORT_BOX'
                                 'ST_STA'.
   PERFORM bdc_field       USING lv_fnam1
                                 p_gs_zstypf-matnr.
   MOVE p_gs_zstypf-bdmng TO lv_dbmn.
   CONDENSE lv_dbmn NO-GAPS.
   PERFORM bdc_field       USING lv_fnam2
                                 lv_dbmn.

   CALL FUNCTION 'CONVERSION_EXIT_CUNIT_OUTPUT'
     EXPORTING
       input          = p_gs_zstypf-meins
       language       = sy-langu
     IMPORTING
*      LONG_TEXT      =
       output         = p_gs_zstypf-meins
*      SHORT_TEXT     =
     EXCEPTIONS
       unit_not_found = 1
       OTHERS         = 2.
   PERFORM bdc_field       USING lv_fnam3
                                 p_gs_zstypf-meins.
   PERFORM bdc_field       USING lv_fnam4
                                 'L'.
   PERFORM bdc_field       USING lv_fnam5
                                 p_gs_zstypf-vornr.
   PERFORM bdc_field       USING lv_fnam6
                                 p_gs_zstypf-plnfl.
   PERFORM bdc_dynpro      USING 'SAPLCOMD' '0110'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=BU'.
   PERFORM bdc_field       USING 'BDC_CURSOR'
                                 'RESBD-POTX1'.
   PERFORM bdc_field       USING 'RESBD-POTX1'
                                 p_gs_zstypf-potx1.
   PERFORM bdc_field       USING 'RESBD-SANKA'
                                 'X'.
   PERFORM bdc_dynpro      USING 'SAPLCOMD' '0110'.
   PERFORM bdc_field       USING 'BDC_OKCODE'
                                 '=BU'.
   CALL TRANSACTION 'CO02' USING bdcdata
                           MODE   'N'
                           UPDATE 'S'
                           MESSAGES INTO messtab.
 ENDFORM.                    " PRM_ADD_BOM_LINE
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原文地址：https://www.cnblogs.com/sapSB/p/5025386.html