ME51N: Error message navigate message for custom fields.

[Fabio777-hub]

Hello to all.

I show error message in ME51N/Me52N transaction via enhancemente MEREQ001 exit EXIT_SAPLMEREQ_005 and EXIT_SAPLMEREQ_010 via EX_MESSAGES parameter:

clear: x_bapiret2.

         x_bapiret2-type            = 'E'.

         x_bapiret2-id                = 'ZRAI_COLL'.

         x_bapiret2-number        = '007'.

         x_bapiret2-message_v1 = wa_par1.

         x_bapiret2-message_v2 = wa_par2.

         x_bapiret2-message_v3 = wa_par3.

         x_bapiret2-row              = l_row.

         x_bapiret2-field             = 'EBAN-ZZINIT_PREST'.

         append x_bapiret2 to ex_messages.

and everything works.

Now....I would like to link my error message to my custom fields created in tab. 0111

I have also error message about standard fields and I would like also their.

In PO (ME21N/ME22N) I have implemented BAPI ME_GUI_PO_CUST and via methods SUBSCRIBE and MAP_DYNPRO_FIELDS I have mapped custom fields with METAFIELD MMMFD and in BADI ME_PROCESS_PO_CUST method CHECK i trigger my error message via macro f include mm_messages_mac... and my error connection was ok.

Now, can I map metafield also per PR issue, in order to link and navigare on my custom error message, or have I do other settings/code?

I thought there was a BADI as BAPI ME_GUI_PO_CUST also per PR...but seen it isn't.

Also fields BAPIRET2-ROW and BAPIRET2-FIELD are not sufficient...

many thanks

Luca

[Fabio777-hub]

I saw that in CL_EXM_IM_ME_PROCESS_REQ_CUST in method OPEN it is using macros of include mm_messages_mac.

So can someone tell me how do I map my custom fields, please?

Many thanks.

Luca.

Can anyone help me, please?

Many thanks.

Luca