topic F4 for select-option in Application Development and Automation Discussions

F4 for select-option

Former Member — Tue, 26 Dec 2006 06:37:02 GMT

Hi,

I want to provide F4 help for a select-option field. Actually the table field of the select-option didn't have search-help.

Please let me know how to provide F4 help for this select-option. I have tried with the below code. I didn't work.

at selection-screen on s_db1.

CODE TO PROVIDE SEARCH-HELP

SELECT * FROM ztable

INTO TABLE gi_ztable.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'DBNAME1'

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = 'S_DB1-LOW'

value_org = 'S'

TABLES

value_tab = gi_ztable

EXCEPTIONS

parameter_error = 1

no_values_found = 2

OTHERS = 3.

IF sy-subrc <> 0.

MESSAGE i799(f9) WITH text-002.

ENDIF.

Regards,

Vishnu Priya

Re: F4 for select-option

Former Member — Tue, 26 Dec 2006 06:39:08 GMT

use my demo code and make changes as per ur selection screen and the table from which u want to read F4 values -

and code shud be written on the event -

At selection-screen on value-request for ECODE.

not on the selection screen event..hope u got my point

&----

*& Report ZGILL_VALUE_REQUEST *

*& *

&----

*& *

&----

REPORT ZGILL_VALUE_REQUEST .

data: begin of lt_all occurs 0.

include structure DYNPREAD.

data end of lt_all.

data: begin of lt_selected occurs 0.

include structure DDSHRETVAL.

data: end of lt_selected.

DATA: BEGIN OF lt_code OCCURS 0,

code LIKE zgill_main-PERNR,

END OF lt_code.

data no_dyn like sy-dynnr.

Parameters : ECODE like zgill_main-PERNR.

*parameters: pernr like pa0001-pernr .

no_dyn = sy-dynnr. "give the scren no directly or sy-dynnr in case of report.

At selection-screen on value-request for ECODE.

select PERNR into table lt_code from zgill_main.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'ECODE'

dynpprog = sy-repid

dynpnr = no_dyn

dynprofield = 'ECODE'

window_title = 'Employee Details'

value_org = 'S'

DISPLAY = 'F'

TABLES

value_tab = lt_code

RETURN_TAB = lt_selected.

EXCEPTIONS
PARAMETER_ERROR = 1
NO_VALUES_FOUND = 2
OTHERS = 3

*if sy-subrc eq '0' .

write: 'success'.

*endif.

read table lt_selected index sy-tabix.

move lt_selected-fieldval to ECODE.

Reward points if helpfull

amit

Message was edited by:

Amit Tyagi

Re: F4 for select-option

anversha_s — Tue, 26 Dec 2006 06:51:25 GMT

hi,

do this.

sample code.

SELECT-OPTIONS : s_kunnr for kna1-kunnr.

at selection-screen on value-request for s_kunnr-low.

*code for dynamic f4 help.

at selection-screen on value-request for s_kunnr-high.

*code for dynamic f4 help.

Regards

Anver

Re: F4 for select-option

Former Member — Tue, 26 Dec 2006 06:57:22 GMT

Hi Priya,

U need to use AT SELECTION-SCREEN ON VALUE REQUEST FOR s_db1-low

Regards

Kannaiah

Re: F4 for select-option

Former Member — Tue, 26 Dec 2006 07:30:16 GMT

Thank u all. I have incorrectly given the selection-screen event. It is working now.