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StringLengthAttribute.IsValid Method (Object)

Determines whether a specified object is valid.

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

abstract IsValid : 
        value:Object -> bool 
override IsValid : 
        value:Object -> bool 

Parameters

value
Type: System.Object
The object to validate.

Return Value

Type: System.Boolean
true if the specified object is valid; otherwise, false.

ExceptionCondition
ArgumentOutOfRangeException

maximumLength is negative.

-or-

maximumLength is less than MinimumLength.

This method determines whether an object is valid. If the value of the object is a null reference (Nothing in Visual Basic), the method automatically validates object.

.NET Framework

Supported in: 4, 3.5 SP1

.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.
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