修改物料MRP范围——MD_MRP_LEVEL_CHANGE_DATA

效果：

代码：

DATA: lv_matnr  TYPE mdma-matnr,
      lv_werks  TYPE mdma-werks,
      lv_berid  TYPE mdlg-berid,
      lv_berty  TYPE mdlv-berty,
      ls_mdmax  TYPE sdibe_massfields,
      ls_mdma   TYPE mdma,
      ls_dpop   TYPE dpop,
      ls_return TYPE bapireturn1.

"物料
lv_matnr = 'ATBH0239-22SV'.

"工厂
lv_werks = '2000'.

"MRP范围MDLG-BERID
lv_berid = '2000_ND'.

"MRP范围类型MDLV-BERTY
lv_berty = '02'.

"MRP范围数据
ls_mdma-matnr = 'ATBH0239-22SV'.
ls_mdma-werks = '2000'.
ls_mdma-dispo = '404'.
ls_mdma-dismm = 'ND'.
ls_mdmax-xdismm = 'X'.
ls_mdmax-xdispo = 'X'.

CALL FUNCTION 'MD_MRP_LEVEL_CHANGE_DATA'
  EXPORTING
    i_matnr        = lv_matnr
    i_werk         = lv_werks
    i_mrp_area     = lv_berid
    i_berty        = lv_berty
    i_selfields    = ls_mdmax
    i_mdma         = ls_mdma
    i_dpop         = ls_dpop
  IMPORTING
    e_error_return = ls_return.
cl_demo_output=>write( ls_return ).
cl_demo_output=>display(  ).