在abap screnn屏幕编程中,对屏幕中的字段追加多选search help F4
用子屏幕的方法实现,
TABLES: t001.
DATA: number(4) TYPE n VALUE '1100'.
SELECTION-SCREEN BEGIN OF SCREEN 1100 AS SUBSCREEN.
SELECTION-SCREEN BEGIN OF BLOCK block_0 WITH FRAME. TITLE text-000.
SELECT-OPTIONS so_bukrs FOR t001-bukrs.
SELECTION-SCREEN END OF BLOCK block_0.
SELECTION-SCREEN END OF SCREEN 1100.
2、定义屏幕100
在屏幕100加入一个子屏幕sub_screen: sub1
3、定义屏幕100 BPO
PROCESS BEFORE OUTPUT.
MODULE status_0100.
CALL SUBSCREEN: sub1 INCLUDING sy-repid number.
4 、定义屏幕100 PAI
PROCESS AFTER INPUT.
CALL SUBSCREEN: sub1.
MODULE exit_command AT EXIT-COMMAND.
MODULE user_command_0100.
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