topic Re: search help for default value in Application Development and Automation Discussions

search help for default value

Former Member — Tue, 22 Jan 2008 10:56:44 GMT

Hi all..

I doing a dialog program. I need to have a search help in my input field. How can i do it?

I want to have 3 default value in the search help.

example: apple, orange, pear.

How to retrieve it?

Re: search help for default value

Former Member — Tue, 22 Jan 2008 10:58:01 GMT

hi,

u can make drop down list

declare that field as list box... ( in attribute )

then write this after PAI in screen flow logic...

PROCESS ON VALUE-REQUEST.

FIELD ifmtp-form_type MODULE fm_drop.

MODULE fm_drop INPUT.

CLEAR ifmtp.

REFRESH ifmtp.

ifmtp-form_type = 'C'.

APPEND ifmtp.

ifmtp-form_type = 'F'.

APPEND ifmtp.

ifmtp-form_type = 'H'.

APPEND ifmtp.

CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = 'FORM_TYPE'

value_org = 'S'

TABLES

value_tab = ifmtp.

IF sy-subrc <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

ENDMODULE. " fm_drop INPUT

here ifmtp-form_type is my field of screen which i have declared as list box...

and u have to declare one internal table with this field in TOP Module...

DATA : BEGIN OF ifmtp OCCURS 0,

form_type LIKE zform_track_mast-form_type,

END OF ifmtp.

reward if usefull....

Edited by: Dhwani shah on Jan 22, 2008 11:58 AM

Re: search help for default value

Former Member — Tue, 22 Jan 2008 11:02:06 GMT

declare that field as list box... ( in attribute )? do i need to do extra code to populate the value out in the dropdown list?

Re: search help for default value

Former Member — Tue, 22 Jan 2008 11:04:19 GMT

hi,

double click on that I/O field..., Its attribute window will open.. in that third property is there..

DROPDOWN--->LISTBOX

select this.....

Re: search help for default value

Former Member — Tue, 22 Jan 2008 11:04:51 GMT

hi,

go through the

DEMO_DYNPRO_F4_HELP_DYNPRO

prog. it will help you.

thanks

Dharmishta

Re: search help for default value

Former Member — Tue, 22 Jan 2008 11:05:08 GMT

thks i will try it tml as i am already offline. Reward if it solve . thk

Re: search help for default value

Former Member — Wed, 23 Jan 2008 07:28:33 GMT

i try the method. But it since there is no value in the search help. It populate the search help with no value.

What is the cause?

Re: search help for default value

Former Member — Wed, 23 Jan 2008 07:38:57 GMT

thank i hav solve it .....