Search Help Issue : Pls suggest

Question

Dear All,
I have three text fields in one of my screens.
1. Transporter
2. TruckType and
3. Destination
I have provided search help for Transporter field and  I display all the above three fields in the search help LOV.
My requirement is that on selection of any entry from the search help, the other two fields on the screen i.e. Truck Type & Destination should also get populated from the relative fields of the selected entry.
Regards,
Alok.

Answer 1

Hi Alok,
check this code...
tables: mara, makt.
data mat like mara-matnr.
data: begin of itab occurs 0,
matnr like mara-matnr,
end of itab.
data : begin of btab occurs 0,
maktx like makt-maktx,
end of btab.
data mak like makt-maktx.
DATA : return like ddshretval occurs 0 with header line.
data: begin of dynpfields occurs 3.
include structure dynpread.
data: end of dynpfields.
parameters: p_matnr like mara-matnr,
p_maktx like makt-maktx.
Initialization.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_matnr.
REFRESH ITAB.
SELECT matnr FROM mara INTO TABLE ITAB.
call function 'F4IF_INT_TABLE_VALUE_REQUEST'
EXPORTING
retfield = 'MATNR '
dynprofield = 'P_MATNR '
dynpprog = sy-REPID
dynpnr = sy-dynnr
value_org = 'S'
TABLES
value_tab = ITAB
return_tab = return.
mat = return-fieldval.
unpack mat to mat.
select single maktx from makt into mak where matnr = mat.
p_matnr = return-fieldval.
refresh return.
clear return.
move 'P_MAKTX' to dynpfields-fieldname.
move mak to dynpfields-fieldvalue.
append dynpfields.
CALL FUNCTION 'DYNP_VALUES_UPDATE'
EXPORTING
dyname = 'SY-REPID'
dynumb = '1000'
tables
dynpfields = dynpfields.
refresh return.
clear return.
Regards
CNU