READ VALUE TABLE AFTER F4IF_INT_TABLE_VALUE_REQUEST

Hi All,

Here is my code I need the read table row after double click,

DATA: BEGIN OF LT3 OCCURS 0,

            TPLNR TYPE TPLNR,

            FLTYP TYPE FLTYP,

         END OF LT3,

           WA_LT3 LIKE LINE OF LT3,

        IT_RETURN TYPE STANDARD TABLE OF DDSHRETVAL.

   SELECT TPLNR FLTYP FROM IFLOT INTO TABLE LT3

     WHERE  FLTYP = 'G'

        OR  FLTYP = 'T'.

   CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

     EXPORTING

*     DDIC_STRUCTURE         = 'IFLOT'

       RETFIELD               = 'LT_DEVRELER-DEVRE'

*     PVALKEY                = ' '

      DYNPPROG               = SY-REPID

      DYNPNR                 = '0102'

*     DYNPROFIELD            = 'LT_DEVRELER-DEVRE'

*     STEPL                  = 0

      WINDOW_TITLE           = 'Arama Yardımı'

*     VALUE                  = ' '

      VALUE_ORG              = 'S'

*     MULTIPLE_CHOICE        = ' '

*     DISPLAY                = ' '

*     CALLBACK_PROGRAM       = ' '

*     CALLBACK_FORM          = ' '

*     CALLBACK_METHOD        =

*     MARK_TAB               =

*   IMPORTING

*     USER_RESET             =

     TABLES

       VALUE_TAB              = LT3

*     FIELD_TAB              =

      RETURN_TAB             = IT_RETURN

*     DYNPFLD_MAPPING        =

*   EXCEPTIONS

*     PARAMETER_ERROR        = 1

*     NO_VALUES_FOUND        = 2

*     OTHERS                 = 3

             .

   IF SY-SUBRC <> 0.

* Implement suitable error handling here

ENDIF.

                                                            I NEED GET THE ROW AFTER DOUBLE CLICK..                                            

THANKS FOR ALL.

BEST REGARDS.