SALV最简单运用

REPORT zzxtest01.

DATA lt_mara TYPE TABLE OF mara.

SELECT * INTO TABLE lt_mara
  UP TO 100 ROWS
  FROM mara
  
DATA lv_alv TYPE REF TO cl_salv_table.
DATA lv_error TYPE REF TO cx_salv_msg.

TRY.
    cl_salv_table=>factory(
      IMPORTING
        r_salv_table = lv_alv
      CHANGING
        t_table      = lt_mara ).
  CATCH cx_salv_msg INTO lv_error.
ENDTRY.

lv_alv->display( ).``

效果图