Reg : bapi

Hi All,

Am currently working in 4.6b version i have an requirement to upload purchase order creation i.e stock transport order using BAPI. I just want to know how to simulate purchase order before upload in bapi,and if error occurs how can i say that particular line item is error in purchase order creation.But i know that we can simulate in BAPI_PO_CREATE1 in ECC 6.0 how can i achieve in 4.6 version.

am using the function module :BAPI_PO_CREATE

my upload file format :

Material

Quantity

Plant

Storage Location

Delivery Date