topic Re: problem with F4IF_INT_TABLE_VALUE_REQUEST in Application Development and Automation Discussions

problem with F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Wed, 16 Apr 2008 23:20:33 GMT

hi friends,

i have written the below code,

everything is working fine, except that, when i press F4 and the popup appears, and when i select a KSCHL value,

in the screen it is showing the description text, instead of KSCHL value.

did anyone come across this problem.

DATA : Begin of Z_NACH2 occurs 0 ,

KSCHL TYPE NACH-KSCHL,

VTEXT type T685T-VTEXT,

End of Z_NACH2.

AT SELECTION-SCREEN on VALUE-REQUEST FOR P_OUTPUT-LOW.

select kschl from NACh into corresponding fields of table Z_NACH2.

select KSCHL VTEXT from T685T into corresponding fields of table I_T685T.

loop at Z_NACH2.

read table I_T685T with key KSCHL = Z_NACH2-KSCHL.

if sy-subrc = 0.

z_NACH2-VTEXT = I_T685T-VTEXT.

modify Z_NACH2 transporting vtext.

endif.

endloop.

sort Z_NACH2 by KSCHL.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

DDIC_STRUCTURE = ' '

RETFIELD = 'P_OUTPUT'

PVALKEY = 'KSCHL'

DYNPPROG = sy-CPROG

DYNPNR = sy-dynnr

DYNPROFIELD = 'P_OUTPUT'

STEPL = 0
WINDOW_TITLE =
VALUE = ' '

VALUE_ORG = 'S'

MULTIPLE_CHOICE = ' '
DISPLAY = ''
CALLBACK_PROGRAM = ' '
CALLBACK_FORM = ' '
MARK_TAB =
IMPORTING
USER_RESET =

TABLES

VALUE_TAB = Z_NACH2

FIELD_TAB =
RETURN_TAB =
DYNPFLD_MAPPING =
EXCEPTIONS
PARAMETER_ERROR = 1
NO_VALUES_FOUND = 2
OTHERS = 3

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

thanks.

Edited by: sanjana on Apr 17, 2008 1:21 AM

Re: problem with F4IF_INT_TABLE_VALUE_REQUEST

venkat_o — Wed, 16 Apr 2008 23:34:55 GMT

Hi Sanjana, I changed ur function module part. check the below one.


data:
i_return_tab TYPE STANDARD TABLE OF ddshretval with header line.


  CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
    EXPORTING
*   DDIC_STRUCTURE         = ' '
    retfield               = 'KSCHL' "Field on the F4 help popup
*   PVALKEY                = ' '
    dynpprog               = sy-repid
    dynpnr                 = sy-dynnr
    dynprofield            = 'P_OUTPUT' "Field on the selection-screen
*   STEPL                  = 0
*   WINDOW_TITLE           =
*   VALUE                  = ' '
   value_org              = 'S'
*   MULTIPLE_CHOICE        = ' '
*   DISPLAY                = ' '
*   CALLBACK_PROGRAM       = ' '
*   CALLBACK_FORM          = ' '
*   MARK_TAB               =
* IMPORTING
*   USER_RESET             =
    TABLES
      value_tab              = Z_NACH2
    return_tab             = i_return_tab
*   FIELD_TAB              =
    return_tab             = i_return_tab
*   DYNPFLD_MAPPING        =
* EXCEPTIONS
*   PARAMETER_ERROR        = 1
*   NO_VALUES_FOUND        = 2
*   OTHERS                 = 3
            .
  IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.
"Read retutn table and place that on low value of p_output
  READ TABLE i_return_tab INDEX 1.
  P_OUTPUT-low= w_return_tab-fieldval.

I hope that it solves ur problem. Regards, Venkat.O

Re: problem with F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Wed, 16 Apr 2008 23:55:55 GMT

hi venkat,

thanks for the reply,

your suggestion working

thanks a lott