By 'draft mode' do you mean not yet posted to the ledgers and could be edited in the application afterwards, as this is what the sample code should be doing already?

Yes

In that case the 'CreateSalesInvoice' sample would be the one you want

It's the one that I currently use, however when I post the  Invoice it's posted fully and not in draft. Is there a setting when creating the sales invoice that would put it in draft vs ful. Hope you undersatnd what im saying.

Afraid I'm not following. There is no 'draft' setting as such for invoices, just whether or not the invoice has been posted to the ledgers or not. Any invoice created via Sdata will not be posted to the ledgers as this isn't currently supported anyway. Once an invoice is created via Sdata you can make any amends to it if you want in the Application and then post it to the ledgers.

Afraid I'm not following. There is no 'draft' setting as such for invoices, just whether or not the invoice has been posted to the ledgers or not. Any invoice created via Sdata will not be posted to the ledgers as this isn't currently supported anyway. Once an invoice is created via Sdata you can make any amends to it if you want in the Application and then post it to the ledgers.

Oh, I got you, was under the impression that SData invoices were posted to the ledgers. So just a follow-up question. If the invoices created by SData arent posted to the ledgers is there an automated way to get them posted automatically?

Unfortunately not. The Sdata adapter doesn't provide any access to the ledgers so you can't do post via the Sdata feeds I'm afraid. There's nothing in the application that automatically posts outstanding invoices either so you'd need to select the invoice(s) in the application and click the 'update ledgers' button.

You could always use one of the add on modules supplied by Adept. They are very powerful and flexible.

 https://www.adepttools.co.uk/