REPORT zly_subscreen.
TYPES:BEGIN OF ty_ord,
object_id TYPE crmt_object_id,
process_type TYPE crmt_process_type,
END OF ty_ord.
DATA:gt_ord TYPE TABLE OF ty_ord,
gw_ord TYPE ty_ord,
gv_ok TYPE sy-ucomm.
"定义选择屏幕子屏幕
SELECTION-SCREEN BEGIN OF SCREEN 1001 AS SUBSCREEN.
SELECT-OPTIONS:s_obj FOR gw_ord-object_id.
SELECT-OPTIONS:s_typ FOR gw_ord-process_type.
SELECTION-SCREEN END OF SCREEN 1001.
INITIALIZATION.
CALL SCREEN 9000.
屏幕上定义子屏幕范围
逻辑流里调用子屏幕
效果：
标签：gw,selection,ty,SCREEN,screen,ord,TYPE,屏幕 From： https://www.cnblogs.com/sapSB/p/18261097