CreditCardAttribute.IsValid Method (Object)
.NET Framework (current version)
Determines whether the specified credit card number is valid.
Assembly: System.ComponentModel.DataAnnotations (in System.ComponentModel.DataAnnotations.dll)
Parameters
- value
-
Type:
System.Object
The value to validate.
The value is validated using a regular expression. The class does not validate that the credit card number is valid for purchases, only that it is well formed.
Universal Windows Platform
Available since 10
.NET Framework
Available since 4.5
Available since 10
.NET Framework
Available since 4.5
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