description beside value selection

[abdulazeez12]

I have a listbox with certain values. my requirement is that when i select a particular value from the listbox, the corresponding text should come beside the field, how is it possible?

[Former Member]

check this sample code for selection-screen...

TABLES : MARA.
TYPE-POOLS : VRM.
DATA : BEGIN OF ITAB OCCURS 0,
         MATNR LIKE MARA-MATNR,
       END OF ITAB.

DATA : IVALUE TYPE VRM_VALUES,
       WVALUE TYPE VRM_VALUE,
       IID TYPE VRM_ID.
DATA : CKEY(2).

SELECTION-SCREEN BEGIN OF LINE.
PARAMETERS : P_MATNR LIKE MARA-MATNR AS LISTBOX VISIBLE LENGTH 20 USER-COMMAND LIST.
SELECTION-SCREEN COMMENT 25(10) TEXT.
SELECTION-SCREEN END OF LINE.

INITIALIZATION.
SELECT MATNR INTO TABLE ITAB FROM MARA UP TO 15 ROWS.
IID = 'P_MATNR'.

LOOP AT ITAB.
CKEY = SY-TABIX.
WVALUE-KEY = ITAB-MATNR.
WVALUE-TEXT = ITAB-MATNR.
APPEND WVALUE TO IVALUE.
ENDLOOP.
CALL FUNCTION 'VRM_SET_VALUES'
  EXPORTING
    ID                    = IID
    VALUES                = IVALUE
 EXCEPTIONS
   ID_ILLEGAL_NAME       = 1
   OTHERS                = 2
          .
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.



AT SELECTION-SCREEN.
SELECT SINGLE MAKTX INTO TEXT FROM MAKT WHERE MATNR = P_MATNR.

reagrds

shiba dutta