F4 help.

[Former Member]

***************************************************

• Declaration of variables *

***************************************************

*For the selection screen block for General Information

DATA: v_frgkz TYPE FRGKZ, "for PR Item release status

v_loekz TYPE ELOEK, "for PR ITEM deletion indicator

v_bsart TYPE EBAN-BSART, "for PR Type

v_badat TYPE BADAT, "for PR Creation date

v_banfn TYPE BANFN, "for PR number

v_bnfpo TYPE BNFPO, "for PR Item number

v_statu TYPE BANST, "for PR Item processing status

v_ernam TYPE ERNAM, "for PR Creator

My code is like below:

*Begin of the block 1

SELECTION-SCREEN BEGIN OF BLOCK BLK1 WITH FRAME TITLE TEXT-001.

SELECT-OPTIONS: s_frgkz FOR v_frgkz MATCHCODE OBJECT H_T161S, "PR item release status

S_loekz FOR v_loekz NO INTERVALS NO-EXTENSION DEFAULT c_space, "PR item deletion indicator

s_bsart FOR v_bsart, "PR type

s_badat FOR v_badat, "PR creation date

s_banfn FOR v_banfn, "PR number

s_bnfpo FOR v_bnfpo, "PR Item Number

s_statu FOR v_statu, "PR Item processing status

s_ernam FOR v_ernam. "PR Creator

SELECTION-SCREEN END OF BLOCK BLK1.

How to attach F4 help for s_loekz, s_banfn, s_ernam

Kindly guide.

[Former Member]

Hi,

Create a search help in SE11 on the following fields:

ELOEK, BANFN and ERNAM.

it will automatically apply F4 help for the mentioned fields in the above code.

Regards

Rajesh Kumar

[Former Member]

you can use ...

at selection-screen on value-request for s_loekz.

at selection-screen on value-request for s_banfn.

at selection-screen on value-request for s_ernam.

regards,

Siddarth

[former_member404244]

Hi,

use this command for the three fields

at selection-screen on value-request for s_loekz.

perform get_loekz.

call the FM 'F4INT_TABLE_VALUE_REQUEST'.

similarly for rest two...

in the form get the data from the table and put it in the internal table and then use the FM for F4 help.

Regards,

Nagaraj

[Former Member]

HI,

PARAMETERS : P_MATNR TYPE MARA_MATNR.


AT SELECTION-SCREEN ON VALUES-REQUEST FOR P_MATNR/

* SELECT THE DATA FROM MARA into table ITAB

call function 'F4IF_INT_TABLE_VALUE_REQUEST'
EXPORTING
retfield = 'MATNR '
dynprofield = 'P_MATNR '
dynpprog = sy-REPID
dynpnr = sy-dynnr
value_org = 'S'
TABLES
value_tab = ITAB
return_tab = return." chk this return table

[Former Member]

Hi,

Use this function module...

F4IF_INT_TABLE_VALUE_REQUEST

Regards

Kiran

[Former Member]

hi,

in order to provide F4 functionality..for select options..programatically..

at selection-screen on value request for s_loekz-low,

at selection-screen on value request for s_loekz-high, since it is a structure with low and high values..

in order to get f4 for both the ranges.. u should use both...

use f4if_int_table_value_request .. to trigger F4 functionality...

Rgds.,

subash

[Former Member]

Hi,

use FM 'f4if_field_value_request'.

pass table name, fieldname and value

at selection-screen on value-request. call the subroutine having the FM

ex:

CALL FUNCTION u2018F4IF_FIELD_VALUE_REQUESTu2019

EXPORTING

tabname = u2018SFLIGHTu2019

fieldname = u2018CARRIDu2019

• SEARCHHELP = u2018 u2018

• SHLPPARAM = u2018 u2018

dynpprog = u2018ZDANY_F4_OWN_CALLu2019

dynpnr = u20180100u2032

dynprofield = u2018SFLIGHT-CARRIDu2019

• STEPL = 0

value = u2018A*u2019 // limits the possible values starting with 'A' only

• MULTIPLE_CHOICE = u2018 u2018

• DISPLAY = u2018 u2018

• SUPPRESS_RECORDLIST = u2018 u2018

• CALLBACK_PROGRAM = u2018 u2018

• CALLBACK_FORM = u2018 u2018

• TABLES

• RETURN_TAB =

• EXCEPTIONS

• FIELD_NOT_FOUND = 1

• NO_HELP_FOR_FIELD = 2

• INCONSISTENT_HELP = 3

• NO_VALUES_FOUND = 4

• OTHERS = 5

.

IF sy-subrc 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

To control F4 help in a selection screen use the AT SELECTION-SCREEN ON VALUE-REQUEST FOR event. for ranges both the low and high value of the field must have there own ON VALUE-REQUEST

ex;

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_opt-low.

perform ...

AT SELECTION-SCREEN ON VALUE-REQUEST FOR s_opt-high.

perform..

Regards,

Mdi.Deeba