4D Payments SDK 2016 .NET Edition
4D Payments SDK 2016 .NET Edition
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CardNumber Property

Card number to be validated.


Public Property CardNumber As String

public string CardNumber {get; set;}


This property contains the customer's card number. A card number may be of any length, and may optionally include dashes or spaces. However, in practice the maximum length of the supported CardTypes is 19 characters (excluding whitespace), and the minimum length is 13 characters.

Default Value


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4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 7606]