We have a requirement to check the vendor classification entered in transaction XK01/ XK02. Before the classification can be saved, the data entered needs to be validated.
We have figured that BADI/ Method - DOCUMENT_MAIN01~BEFORE_SAVE needs to be used.
I am not sure how I need to debug the changes in classification data. Seems to be very complex.
A break point in this BADI doesnt help. The classification changes are simply saved. Any pointers as to how I can proceed on this are appreciated.
If anyone has achieved this before, please share some information.
Thanks a ton!