TABLES: VBRK.
DATA: BEGIN OF it_test,
BUKRS LIKE VBRK-BUKRS,
FKDAT LIKE VBRK-FKDAT,
END OF it_test.
DATA: wa_test LIKE it_test.
SELECT * FROM VBRK INTO CORRESPONDING FIELD OF wa_test.
IF wa_test-BUKRS = 'xxxx'.
wa_test-BUKRS = 'XXXXX' "Problem occurs here as the BUKRS allow 4 value
APPEND wa_test TO it_test.
ENDIF.
然后我想将内部表映射为 ALV 表输出。之后他们有什么办法改变字段长度吗?