topic Re: F4 help in Application Development and Automation Discussions

F4 help

former_member508729 — Wed, 17 May 2006 13:51:52 GMT

I need same f4 help from same table for 2 fields in an alv grid but when i am assigning this to both the fields

i am not able to pass the value to the fields.

Pls let me know whether same f4 help can be given to 2 fields at same time or not?

Or ther is some other procedure to do the same.

Re: F4 help

Former Member — Wed, 17 May 2006 13:56:51 GMT

Hai ashutosh

Check the following code

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

DDIC_STRUCTURE = ldf_tabname " Structure of VALUE_TAB

RETFIELD = LDF_FLDNAME "Name of return field in FIELD_TAB

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

VALUE_ORG = LCF_VAL "Value return

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

TABLES

VALUE_TAB = TAB_TEMP " Table of Values

FIELD_TAB = LDT_FLDTAB " Fileds of the Hit list

RETURN_TAB = LDT_RETTAB " return the selected value

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 TABLE LDT_RETTAB INDEX 1.

DATA: LDT_DFIES LIKE DFIES OCCURS 0 WITH HEADER LINE.

CLEAR LDT_DFIES.

CALL FUNCTION 'DDIF_FIELDINFO_GET'

EXPORTING

TABNAME = LDF_TABNANME

FIELDNAME = LDF_FLDNAME

LANGU = SY-LANGU
LFIELDNAME = ' '
ALL_TYPES = ' '
GROUP_NAMES = ' '
UCLEN =
IMPORTING
X030L_WA =
DDOBJTYPE =
DFIES_WA =
LINES_DESCR =

TABLES

DFIES_TAB = LDT_DFIES " Field List

FIXED_VALUES =

EXCEPTIONS

NOT_FOUND = 1

INTERNAL_ERROR = 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 & regards

Sreenivasulu P

Re: F4 help

Former Member — Wed, 17 May 2006 13:59:35 GMT

hi Ashutosh,

Plz check the following function module

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

hope this will solve your problem.

Regards,

Ankit.

Re: F4 help

Former Member — Wed, 17 May 2006 14:06:08 GMT

Hi,

use fieldcat option ref_field, and ref_table

for first one give fieldcat-ref_field = 'FIELD1'.

fieldcat-ref_table = 'VBAK'.

similarly for the other..

fieldcat-ref_field = 'FIELD2'.

fieldcat-ref_table = 'VBAK'.

so you will get different F4helps provided if those fields are with F4help.

Regards

vijay

Re: F4 help

Former Member — Wed, 17 May 2006 14:08:35 GMT

Hi Ashutosh,

Refer the link below.

<a href="http://www.sapsuperusers.com/forums/showthread.php?t=4885">http://www.sapsuperusers.com/forums/showthread.php?t=4885</a>

Please reward points if it helps.

Regards,

Amit Mishra

Re: F4 help

Former Member — Wed, 17 May 2006 14:19:23 GMT

Hi Ashutosh,

The FM "CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST" returns only one value .. If you have one unique field in 2 fields you were refering then you can capture the unique field and read your internal table to get the second field also.

For example, look at this code

=====================================================

parameter: p_lname like zmd-lname.

tables: zmd.

DATA: BEGIN OF itab_details OCCURS 0,

ID like zmd-id,

lname like zmd-lname.

DATA: END OF itab_details.

DATA it_return LIKE ddshretval OCCURS 0 WITH HEADER LINE.

SELECT * FROM zmd INTO CORRESPONDING FIELDS OF

itab_details WHERE fname eq p_lname.

APPEND itab_details.

ENDSELECT.

SORT itab_details BY ID.

CLEAR itab_details.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'ID'

window_title = 'Physicians details'

value_org = 'S'

TABLES

value_tab = itab_details

return_tab = it_return

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc = 0.

CLEAR itab_details.

READ TABLE it_return INDEX 1.

itab_details-ID = it_return-fieldval.

READ TABLE itab_details WITH KEY ID = itab_details-ID.

if sy-subrc eq 0.

ID = itab_details-ID.

LAST_NAME = itab_details-lname.

endif.

ENDIF.

REFRESH itab_details. CLEAR: itab_details.

======================================================

In this case, ID is unique and you are extracting last name based on ID.

Hope this will be of some help to you.

Regards,

Vicky

PS: Award points if helpful