SAP 删除内表行

 

 

  LOOP AT gt_tab2 ASSIGNING FIELD-SYMBOL(<fs_out>).
    <fs_out>-lfimg =  <fs_out>-lfimg * -1.
    <fs_out>-netwr =  <fs_out>-netwr * -1.
  ENDLOOP.

  APPEND LINES OF  gt_tab2 TO gt_taB.
**删除重复行项目
  SORT GT_TAB ASCENDING BY vbeln posnr.
  DELETE  GT_TAB  where lfimg = 0 .

  DELETE  GT_TAB  where lfimg = 0 .