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HttpClientCertificate.ValidFrom Property

Gets the date when the certificate becomes valid. The date varies with international settings.

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

public DateTime ValidFrom { get; }

Property Value

Type: System.DateTime
The date when the certificate becomes valid.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, 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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