Relating to IDOC

[Former Member]

Hi,

There is a service agreement.Billing document is generated for that service agreement.The issue is that the billing document is having one PO number. Then the billing document is converted into an IDOC, and sent to the customer.

the IDOC that gets generated for Billing document is having a different PO number.

Can you please tell me why and how it gets changed.

How can I find from where the data in IDOC is filled and how can we find the function module relating to that IDOC.

Thanks in advance

Expects quick reply

[Former Member]

there was a user exit for IDOC where we had a bug for which we changed the code

[Former Member]

Hi

Goto TCODE:WE20 - Partner Profile

and select the Partner type (this u can get from WE02 - IDoc Display) - in that using the logical system used in your outbound / inbound - after that search for the message type (this u can get from WE02) - check the details of the message type , it shows the "Process code" details, double clik on that you will go to the screen where the function module assigned.

VVR