How show custom fields in ME31K/ME32K/ME33K with badi ME_PROCESS_OUT_CUST
I have already implemented some custom screen in PO transaction with badi me_process_po_cust.
Now I have to do the same thing for contract.
The badi me_process_out_cust is a new badi, and I don't find something like the tab "subscreen" present in me_process_po_Cust.
So, How can i build a custom subscreen with custom fields for contract (with badi and no screen exit )?