Error message in event table maintenance

[Former Member]

Hi

I have a specific table for which I want to have mandatory fields filled in by my users.

The table have the following fields

Maintenance plant (data element IWERK)

Article (MATNR)

Plant (WERKS_D)

Stor loc (LGORT_D)

Maintenance plant and article are the table keys.

Transaction SM30 is used to fill in the data.

I put the following code for event 05 (new_entry).

form new_entry.

if zcs_div_mag_art-division is initial.

   message e900(sv) with zcs_div_mag_art-article.

endif.

if zcs_div_mag_art-magasin is initial.

   message e901(sv) with zcs_div_mag_art-article.

endif.

endform.

When filling the data I got the right error message, but the fields plant and storage location are grey so that I can't fill in and correct the entry.

I tried also to use the event 01 when saving but the issue is the same.

I tried with message type w, but a warning is not enough as the user can pass it.

Any idea?

Regards

Olivier

[Former Member]

Hi Joseph,

Don't write Event code for this functionlity. You can directly make any field mandatory by screen painter . Just go to Screen painter of this TMG screen and make it mandatory.

Regards,

Sagar

[fcorodriguezl]

Hi Joseph,

Check this doc, maybe help you.

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/2082425f-416b-2d10-25a3-85b8b6c53...

Regards.

[Former Member]

Thanks Fransisco

That's a very usefull doc.

Regards

Olivier

[Former Member]

Hi Josheph,

Please try using below message type :

MESSAGE ID 'SV' TYPE 'S' NUMBER 900 DISPLAY LIKE 'E'.

or

MESSAGE ID lc_msv TYPE 'E'

   number 900    DISPLAY LIKE 'S'.

Hope this helps.

Thanks

Sri

[Former Member]

In the flow logic of your screen PAI event try to put the chan-endchain. Do the checks inside the module.

Something like this -

PROCESS AFTER INPUT.

chain.
  field sflight-carrid.
  field sflight-connid.
  field sflight-fldate.
  module check_flight.
endchain.

here any errors in module check_flight will ensure that after error is displayed all the three fields are still enabled.

Best regards,

Saurabh

[Former Member]

Please display the message as:

MESSAGE s900(sv) WITH zcs_div_mag_art-article DISPLAY LIKE 'E'.

When the system encounters sy-msgty as 'E', it stops further processing of the program, not allowing us to modify existing screen. However, in order to ensure that after giving sy-msgty as 'S', our field is not left empty by the end-user, we can do so by programming as you have done.

[former_member210770]

Hi Joseph,

Don't write Event code for this functionlity. You can directly make any field mandatory by screen painter . Just go to Screen painter of this TMG screen and make it mandatory.

Regards,

Sagar