Need help for ECC -- PI --- SRM scenario Purchase Requisition
We are working in a scenario where we need to send Purchase requistion data from ECC to SRM through PI.
My scenario was working fine but we need to accomodate some custom fields in the Enterprise service PurchaseRequestERPSourcingRequest_Out .
We have used data type enhancement in PI side and we can see the extended structure in SPROXY tcode in ECC side.
I am looking for a BADI to fill the values in the extended fields.
The documentation of ES is given under link..
Please suggest...its very urgent..