4D Payments SDK 2016 .NET Edition
4D Payments SDK 2016 .NET Edition
Questions / Feedback?

OrderNumber Property

A merchant assigned order number to uniquely reference the transaction.


Public Property OrderNumber As String

public string OrderNumber {get; set;}


This property holds a merchant assigned order number that uniquely identifies the transaction. This must hold a numeric value up to 8 digits in length. This value cannot be all zeros.

This value is required for ECommerce and MOTO transactions. This value is optional for Retail transactions.

Default Value


Copyright (c) 2020 4D Payments Inc. - All rights reserved.
4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 7606]