I have a custom implementation of the above BADI. I am triggering a web service in order to send PO data to a third party system.
This Call Method is placed in POST method of my implementation and it works fine when using transaction ME22N (change PO). However, when creating and saving a new PO using ME21N the web service method is not being called. I suppose that the POST method is called in the event of clicking SAVE in the PO, but that is not the case.
Does anyone know which method in the BADI implementation to use with creating PO?