I'm trying to create a bank statement via web service.
I'd like to link a supplier invoice to an item.
I designated Document ID or External Document ID of a supplier invoice as a reference of Payment Explanation Item, but it failed.
The following excerpt from my request message.
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<Item ActionCode="01">
<PaymentExplanationItem>
<PaymentTransactionInitiatorInvoiceReference>
<!--External Document ID-->
<ID>EX100</ID>
</PaymentTransactionInitiatorInvoiceReference>
<PaymentTransactionDestinatedInvoiceReference>
<!--Document ID-->
<ID>100</ID>
</PaymentTransactionDestinatedInvoiceReference>
</PaymentExplanationItem>
</Item>
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As a side note, I confirmed linking a Customer Invoice to an item of bank statements in the same way.
Thank you for any help you can provide.