ZBlog学习笔记

                DATA:LV_NAME  TYPE STRING,
                     LV_NUM2  TYPE NUMC2.
                FIELD-SYMBOLS <FS_LGART> TYPE LGART.
                  DO 40 TIMES."有40个字段
                    LV_NUM2 += 1.
                    LV_NAME = 'LT_P0008-LGA' && LV_NUM2.
                    ASSIGN (LV_NAME) TO <FS_LGART>.

                    IF <FS_LGART> EQ '1050'.
                      LV_1050 = ABAP_TRUE.
                      EXIT.
                    ELSE.
                      LV_1050 = ABAP_FALSE.
                    ENDIF.

                  ENDDO.