This is a method from the KashFlow Accounting Software SOAP API

Description

The method lets you convert a quote into an invoice. It returns the newly created invoice as an object of type Invoice.

Parameters

IN
QuoteID
Integer
The ID of the quote you wish to convert
IN
CustomerID
Integer
The ID of the customer you want the invoice assigned to. Leave it as 0 and it’ll be assigned to the same customer as the quote.
IN
CopyQuoteReference
Integer
Set to 1 if you want a line on the invoice saying “Based on Quote Number x”
IN
deleteQuote
Afterconversion
Integer
If set to 1 then the quote will be deleted once the invoice has been created

Returns

An object of type Invoice