topic Re: Function module for F4 help in ranges. in Application Development and Automation Discussions

Function module for F4 help in ranges.

Former Member — Tue, 02 Oct 2007 13:01:05 GMT

The function module COMPLEX_SELECTIONS_DIALOG is used for providing the multiple selection popup screen for a particuler field.Now the problem is F4 help is not availble for each row in the multiselection pop up screen if the field refers to a custom table's field.But it is available if it refers to standard table.

Please suggest if there is nayway to do this or is there any other alternative function module.

Thanks!

Savitha.

Re: Function module for F4 help in ranges.

andreas_mann3 — Tue, 02 Oct 2007 13:05:22 GMT

have you assigned a check-table in se11 ?

Re: Function module for F4 help in ranges.

Former Member — Tue, 02 Oct 2007 13:11:19 GMT

Have you assigned the CUSTOM table as a CHECK table against the fields of the row.

Or declare as a master data table fields to see the F4 help.

Or use the fun module F4IF_INT_TABLE_VALUE_REQUEST

see the sample code

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: Function module for F4 help in ranges.

Former Member — Tue, 02 Oct 2007 13:45:08 GMT

I have used the function module COMPLEX_SELECTIONS_DIALOG to get the extension Pop up screen with Single value, Excluding , Including , Ranges etc.But F4 help is not available for any field as this function module allows F4 help for fields from standard tables only and not from custom tables.The field alone can be given F4 help but not when it comes to ranges in the form of extension button and pop up screen.