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PositiveTimeSpanValidator.Validate Method

Determines whether the value of an object is valid.

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

'Declaration
Public Overrides Sub Validate ( _
	value As Object _
)

Parameters

value
Type: System.Object

The value of an object.

ExceptionCondition
ArgumentNullException

value is Nothing.

ArgumentException

value cannot be resolved as a positive TimeSpan value.

The object to validate is passed as a parameter of the Validate method. To pass validation, the object being validated must be a positive TimeSpan value.

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

' Validate the TimeSpan using a 
' custom PositiveTimeSpanValidator.
valBase.Validate(resultTimeSpan)

.NET Framework

Supported in: 4.6, 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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