types: begin of t_ekko,
ebeln type ekko-ebeln,
end of t_ekko.
data: it_ekko TYPE STANDARD TABLE OF t_ekko,
wa_ekko like line of it_ekko.
TYPE-POOLS: VRM.
DATA: NAME TYPE VRM_ID,
LIST TYPE VRM_VALUES,
VALUE LIKE LINE OF LIST.
PARAMETERS: P_PARM(20) AS LISTBOX VISIBLE LENGTH 20.
*********************************************************
*AT SELECTION-SCREEN OUTPUT.
AT SELECTION-SCREEN OUTPUT.
SELECT ebeln
up to 10 rows
from ekko
into table it_ekko.
loop at it_ekko into wa_ekko.
VALUE-KEY = wa_ekko-ebeln.
VALUE-TEXT = wa_ekko-ebeln.
APPEND VALUE TO LIST.
endloop.
NAME = 'P_PARM'.
CALL FUNCTION 'VRM_SET_VALUES'
EXPORTING
ID = NAME
VALUES = LIST.
********************************************************
*START-OF-SELECTION.
START-OF-SELECTION.
WRITE: / 'SELECTED VALUE KEY:', P_PARM.