Hi friends,
I have a requirement like while creating PO (ME21n), while entering line item data, based on 'Material' entered i need to disable 'Account Assignment Category' field.
i.e; for specific materials when entered, Acc. Assignment Categ. field should be disabled.
I tried to search for Exits or BADIs, found some with access to the above fields but disabling
couldnt be done.
i tried to write some code in PROCESS_ITEM method of BADI ME_PROCESS_PO_CUST,
by implementing 'Z' BADI, but seems that there is some other logic to disbale fields in BADI other than 'loop at sceen'. it would be very helpful if someone could provide me the logic for the same.
OR suggest me any other Exit/BADI or enhancement technique to achieve the same.
Regards,
Sowjanya