InvoiceNumber Property
Your own unique invoice or tracking number.
Object Oriented Interface
public function getInvoiceNumber(); public function setInvoiceNumber($value);
Procedural Interface
inpay_expresscheckout_get($res, 12 ); inpay_expresscheckout_set($res, 12, $value );
Default Value
''
Remarks
This property is optional when calling the CheckoutPayment method.
This property is optional when calling the SetCheckout method.
Character length and limitations: 127 single-byte alphanumeric characters.
Data Type
String