Maybe this is a difficult question...
As you known, we can do some business operations such as create PO/ vendor / production on the page, but know there are the requirements that we need finish these operations by batch program.
We found some documents that tell us how to create PO/Journal etc.. but the documents is not enough.
So are there some documents which can tell me the operation interface through the batch program? (For example: you can use XX method of VendorTable etc..)
Or I'll be very appreciate that if you can tell me how to trace the source code method for some one page button operation ( such as create PO button) .
thanks!