4D Payments SDK 2016 .NET Edition

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DigitCheckPassed Property

Indicates the results of the Luhn Digit Check algorithm.


public bool DigitCheckPassed { get; }
Public ReadOnly Property DigitCheckPassed As Boolean

Default Value



The ValidateCard method checks whether or not the CardNumber conforms to the mod-10 digit check algorithm, and stores that result in the DigitCheckPassed property. Note that a card may pass this check and still be an invalid card. (Either a fake number that passes the digit check, or an unknown CardType).

This property is read-only.

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4D Payments SDK 2016 .NET Edition - Version 16.0 [Build 8017]