ProtocolVersion Property

ServicePoint.ProtocolVersion Property

Gets the version of the HTTP protocol that the ServicePoint object uses.

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

public virtual Version ProtocolVersion { get; }

Property Value

Type: System.Version
A Version object that contains the HTTP protocol version that the ServicePoint object uses.

The HTTP protocol versions are HTTP/1.0 and HTTP/1.1.

The following code example displays the value of this property.

            if (sp.Certificate == null)
                Console.WriteLine ("Certificate = (null)");
                Console.WriteLine ("Certificate = " + sp.Certificate.ToString ());

            if (sp.ClientCertificate == null)
                Console.WriteLine ("ClientCertificate = (null)");
                Console. WriteLine ("ClientCertificate = " + sp.ClientCertificate.ToString ());

            Console.WriteLine ("ProtocolVersion = " + sp.ProtocolVersion.ToString ());
            Console.WriteLine ("SupportsPipelining = " + sp.SupportsPipelining);

.NET Framework

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

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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.

Community Additions

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