topic Re: select-options in Application Development and Automation Discussions

select-options

Former Member — Wed, 27 Feb 2008 04:08:55 GMT

how to provide mandatory field in select-options

plz help me out

Re: select-options

Former Member — Wed, 27 Feb 2008 04:10:22 GMT

Do like this...

SELECT-OPTIONS : so_vstel FOR likp-vstel OBLIGATORY ,

so_lgort FOR t001l-lgort OBLIGATORY .

Hope it helps.

Praveen

Re: select-options

Former Member — Wed, 27 Feb 2008 04:12:46 GMT

Sagar,

at selection-screen. on s_date.

if s_date-low is initial.

error message.

endif.

If you want mandatory for high value you can do same thing..

if s_date-high is initial.

error message.

endif.

Re: select-options

Former Member — Wed, 27 Feb 2008 04:13:54 GMT

SELECT-OPTIONS so_kunnr FOR wa_kna1-kunnr OBLIGATORY.

Re: select-options

Former Member — Wed, 27 Feb 2008 04:16:45 GMT

hi,

Pass sets of values, which ABAP/4 uses in the report to check whether data base field or report-internal fields are within a certain value range. The result of such a check can be used to control the program flow.

You declare selection variables using the SELECT-OPTIONS statement.

DATA SELECT-OPTIONS field1 FOR field2.

Effect

Declares a selection variable field1 for field2. Field1 may be up to 8 characters long.

This statement defines an internal table field1 with a fixed structure, which consists of the fields field1-SIGN, field1-OPTION, field1-LOW, field1-HIGH. While field1-SIGN, field1-OPTION have a fixed format (type character, length 1 and 2 respectively), field1-LOW, field1-HIGH inherit the type and length of the reference field field2.

If the user enters a selection on the selection screen, the internal table field1 is automatically filled. You can use normal ABAP statements to read and manipulate the internal table field1.

The statements select-options and parameters determine the technical interface and the user interface. The parameters and select options you specify are displayed on the selection screen for the user to enter values.

Under “Text elements/Selection texts” of GOTO (Menu Bar), you can enter a description for each selection criteria like field1. This description is displayed on the selection screen. If no such text exists, the name field1 of the selection option is displayed instead.

SELECT-OPTIONS s_matnr FOR wa_mara-matnr NO INTERVALS OBLIGATORY

Edited by: p541399 on Feb 27, 2008 9:49 AM

Re: select-options

Former Member — Wed, 27 Feb 2008 04:17:35 GMT

YOU GIVE THE OBLIGATORY FOR THAT FILED

BY DOING LIKE THIS

SELECT-OPTIONS : S_EBELN FOR EKKO-EBELN NO INTERVALS OBLIGATORY .

OR YOU CAN RESTRICT THE USER BY ENTIRING WRONG VALUES BY VALIDATION

LIKE THIS

***************SCREEN VALIDATIONS *****************

at selection-screen.

SELECT SINGLE *

FROM EKKO

INTO EKKO

WHERE EBELN IN S_EBELN.

IF SY-SUBRC <> 0.

SET CURSOR FIELD 'S_EBELN-LOW'.

MESSAGE E999 WITH TEXT-005.

ENDIF.

********end of screen validation*****************

Re: select-options

Former Member — Wed, 27 Feb 2008 04:21:18 GMT

Hi,

SELECT-OPTIONS

Declares selection criteria for a selection screen.

Syntax

SELECT-OPTIONS <sel> FOR <f>

[DEFAULT <g> [to <h>] [OPTION <op>] SIGN <s>]

[MEMORY ID <pid>]

[LOWER CASE]

[OBLIGATORY]

[NO-DISPLAY]

[MODIF ID <key>]

[NO-EXTENSION]

[NO INTERVALS]

[NO DATABASE SELECTION].

Declares a selection table <sel> for the field <f>. For <sel>, places input fields on the corresponding selection screen. The additions allow you to set a default value, accept input in lowercase, define a required field, suppress or modify the display on the selection screen, restrict the selection table to a line or a selection to a single field, or prevent input from being passed to a logical database

Regards,

Priya.

Re: select-options

Former Member — Wed, 27 Feb 2008 04:24:45 GMT

Eg. code

SELECT-OPTIONS: s_matnr for matnr OBLIGATORY.

Hope dis helps..

Reward all helpful ans

Re: select-options

Former Member — Wed, 27 Feb 2008 04:36:15 GMT

HI Sagar,

This is a standrad functionality of SAP.

In order to achiev the requirement you have to code within AT SELECTION-Screen on s_field.

At selection-screen of s_field.

if s_field[] is initial.

message e000 with ' S_field is mandatory'.

endif.

Re: select-options

Former Member — Wed, 27 Feb 2008 05:22:29 GMT

hi,

the mandatory select option can be given like this

select-options: s_ebeln for ekko-ebeln no-extension obligatory.when 'Obligatory' addition is specified , we cant exit the selection screen using F8 , but to exit u need to use either back or canc or exit buttons.

by using this u can specify a single mandatory value on the selection screen.

regards,

sandhya