I am writing an integration between Counterpoint POS and GP. The requirements are for sales invoices to originate in CP and be moved to GP. I have written web services code that creates a sales invoice, line items, lot number, serials and payments. The problem is when I run the update code when an invoice has changed. What is the procedure for updatng payments when they change and in some cases removing the payments from the invoice and adding totally new payments? I found the DeleteonUpdate, but I can not seem to get that to work the way I need it to.
Thanks,
Darren
Edited 11/8/2011
Related errors:
A validation exception has occurred.
Validation Errors:
- PaymentAmount does not match deposits + payments for document.
- Unable to update the existing SOP Header record