CreateInvoice Method
Creates an invoice.
Syntax
invoice.createInvoice([callback])
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for this method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This method is used to create an invoice.
InvoiceInfo is used to specify the details (such as amounts, dates, and terms) of the invoice. InvoiceItems is used to specify items that are to be included on invoice. MerchantInfo, BillingInfo, and ShippingInfo are used to describe the contact information about the parties involved in the transaction that the invoice pertains to.
After calling this method, the Ack property will indicate success or failure.