How to add a nevigation link to an error message using search GUIBB

[Former Member]

Hi all,

I'm using a Search GUIBB and would like to display an error message if one of my mandatory search fields is empty.

I would also like that error to have a link to the field in question and have that field appear in red.

How can I do that from my feeder class method process_event ?

Ziv

[Former Member]

Hello Ziv,

Try using ET_MESSAGES parameter in the process event method.

Pass the required field as a reference field to appear the mandatory field in red.

Sample code for your reference:

data: ls_messages type fpmgb_s_t100_message,

         ls_data   type structure_name.

if ls_data-kunnr is initial.

    ls_messages-msgid        = 'Message class ID'.

     ls_messages-msgno      = 'Message number'.

     ls_messages-severity    = 'E'.

     ls_messages-ref_name  = 'KUNNR'.

     append ls_messages to et_messages.

     clear ls_messages.

endif.

Hope it will help full.

Regards, Naga