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CustomValidationAttribute Constructor

Initializes a new instance of the CustomValidationAttribute class.

Namespace:  System.ComponentModel.DataAnnotations
Assembly:  System.ComponentModel.DataAnnotations (in System.ComponentModel.DataAnnotations.dll)

public CustomValidationAttribute(
	Type validatorType,
	string method


Type: System.Type
The type that contains the method that performs custom validation.
Type: System.String
The method that performs custom validation.

The CustomValidationAttribute method specifies a custom class and a related method to call at run time in order to execute custom validation logic.

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.