topic Re: How to use fieldtab with Function Module F4IF_INT_TABLE_VALUE_REQUEST in Application Development and Automation Discussions

How to use fieldtab with Function Module F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Thu, 25 Oct 2007 08:19:58 GMT

Hi,

I'm using the function module F4IF_INT_TABLE_VALUE_REQUEST to build a matchcode in a selection screen parameter.

The internal table that I use have 3 fields:

GROUPID like APQI-GROUPID,

CREDATE like APQI-CREDATE,

STATE type string.

STATE is not in ABAP dictionary, so the function doesn't show this field. I need this field having field label 'STATUS'

I have tried to use table FIELDTAB, but I cannot resolv the problem.

Can anyone help me?

Kind Regards

Re: How to use fieldtab with Function Module F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Thu, 25 Oct 2007 08:25:45 GMT

See the following ex:

TYPES: BEGIN OF TY_MBLNR,

MBLNR LIKE MKPF-MBLNR,

END OF TY_MBLNR.

DATA: IT_MBLNR TYPE STANDARD TABLE OF TY_MBLNR WITH HEADER LINE.

data: it_ret like ddshretval occurs 0 with header line.

At selection-screen on value-request for s_mat-low.

Select MBLNR from mkpf into table it_mblnr.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

DDIC_STRUCTURE = ' '

RETFIELD = 'MBLNR'

PVALKEY = ' '
DYNPPROG = ' '
DYNPNR = ' '
DYNPROFIELD = ' '
STEPL = 0
WINDOW_TITLE =
VALUE = ' '

VALUE_ORG = 'S'

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

TABLES

VALUE_TAB = IT_MBLNR

FIELD_TAB =

RETURN_TAB = IT_RET

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.

IF SY-SUBRC = 0.

read table it_ret index 1.

move it_ret-fieldval to S_mat-low.

ENDIF.

Go through the test program.

REPORT Ztest_HELP .

TABLES : MARA.

SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.

PARAMETERS : P_MATNR(10) TYPE C.

SELECTION-SCREEN END OF BLOCK B1.

DATA : BEGIN OF ITAB OCCURS 0,

MATNR TYPE MATNR,

END OF ITAB.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_MATNR.

SELECT MATNR

FROM MARA

INTO TABLE ITAB

UP TO 10 ROWS.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

RETFIELD = 'MATERIAL NUMBER'

DYNPPROG = SY-REPID

DYNPNR = SY-DYNNR

DYNPROFIELD = 'P_MATNR'

VALUE_ORG = 'S'

TABLES

VALUE_TAB = ITAB

EXCEPTIONS

PARAMETER_ERROR = 1

NO_VALUES_FOUND = 2

OTHERS = 3.

Regards

Anji

Re: How to use fieldtab with Function Module F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Thu, 25 Oct 2007 08:28:47 GMT

Hi,

Following steps should be followed for implementing F4 HELP :-

The Function Module used for this purpose : ‘F4IF_INT_TABLE_VALUE_REQUEST’

AT SELECTION-SCREEN ON VALUE-REQUEST FOR <INPUT-FIELD NAME>

Populate internal table with value(s) that you want on request.(T_INT)

Building the Structure of the Seach Help.

tab-tabname = 'YXXXXX'. (Name of the table)

tab-fieldname = 'FXXXXX'. (Name of the field)

APPEND tab. (type dfies )

Function Used to provide Search Help.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'FXXXXX'

dynpprog = sy-repid

dynpnr = sy-dynnr

window_title = 'Function' (Window Title)

TABLES

value_tab = t_int

field_tab = tab.

<b>reward points if useful.</b>

regards,

Vinod Samuel.

Re: How to use fieldtab with Function Module F4IF_INT_TABLE_VALUE_REQUEST

Former Member — Thu, 25 Oct 2007 08:35:14 GMT

Hi Mayte,

Check program RSWNSENDMAIL1 to know how FM F4IF_INT_TABLE_VALUE_REQUEST works.

Hope it helps.

Lokesh

PS. Please reward helpful posts.