hi all experts.....i hav urgent requirement on bapi.
my client want to enter the po details not through me21. he wants a custom transaction (custom screens) so that if wat ever he enter in that transaction that should go internallyy through me21 and hit the database tables. here i hav doubt is that hw could link the custom transaction and the me21 .wat could be the possible code to use. he wants to use bapi to create the data. wat bapi should be used and hw to use. plz can any one experts solve my problem its urgent requirement.
thanks in advance.