abap 计算相似的行值

Question

 IF ls_th_sum_lab_ndt IS not INITIAL.
        ls_th_sum_lab_ndt-ndt_flag = 'X'.
        ls_th_sum_lab_ndt-zwc_cat = 'NDT'.
if there are more than 2 zwc_cat that equal to NDT change the other one to MH

        APPEND ls_th_sum_lab_ndt TO gt_th_sum_lab_ndt.
      ENDIF.

基本上我想做的是：

更新 ls_th_sum_lab_ndt-zwc_cat=MH 如果 ls_th_sum_lab_ndt-zwc_cat="NDT" >2 将第二行设置为 MH

提前致谢！

Answer 1

试试这个：

DATA: lv_count type i,
      lv_index type sy-tabix.
...
LOOP AT gt_th_sum_lab_ndt INTO ls_th_sum_lab_ndt WHERE zwc_cat = 'NDT'.
  lv_count = lv_count + 1.
  if lv_count >= 2.
    lv_index = sy-tabix.
    exit.
  endif.
ENDLOOP.

CHECK lv_count >= 2.
READ TABLE gt_th_sum_lab_ndt INTO ls_th_sum_lab_ndt INDEX lv_index.
ls_th_sum_lab_ndt-zwc_cat = 'MH'.
MODIFY gt_th_sum_lab_ndt FROM ls_th_sum_lab_ndt INDEX lv_index.

希望对您有所帮助。

abap 计算相似的行值

abap count similar row values

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