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PositiveTimeSpanValidator.CanValidate Method

Determines whether the object type can be validated.

Namespace:  System.Configuration
Assembly:  System.Configuration (in System.Configuration.dll)

'Declaration
Public Overrides Function CanValidate ( _
	type As Type _
) As Boolean

Parameters

type
Type: System.Type

The object type.

Return Value

Type: System.Boolean
true if the type parameter matches a TimeSpan object; otherwise, false.

The following code example demonstrates how to use the CanValidate method. This code example is part of a larger example provided for the PositiveTimeSpanValidator class.

' Determine if the Validator can validate 
' the type it contains.
valBase = customValAttr.ValidatorInstance
If valBase.CanValidate(resultTimeSpan.GetType()) Then 
    ' Validate the TimeSpan using a 
    ' custom PositiveTimeSpanValidator.
    valBase.Validate(resultTimeSpan)
End If

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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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