Question

（急）ABAP自定义屏幕里通过PROCESS ON VALUE-REQUEST 事件添加搜索帮助 怎么添加 麻烦高手帮忙解答。。。

Answer 1

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_date. "方法一
CALL FUNCTION 'F4_DATE'
IMPORTING
select_date = p_date.
LEAVE SCREEN.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_bukrs. "方法二
CALL FUNCTION 'F4IF_FIELD_VALUE_REQUEST'
EXPORTING
tabname = 'T001'
fieldname = 'BUKRS'
dynpprog = sy-repid
dynpnr = sy-dynnr
dynprofield = 'P_BUKRS'
display = 'F'.