ProtocolVersion Property
[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Gets or sets the version of HTTP to use for the request.
Namespace: System.Net
Assembly: System.Http (in System.Http.dll)
Syntax
'Declaration
Public Property ProtocolVersion As Version
public Version ProtocolVersion { get; set; }
public:
property Version^ ProtocolVersion {
Version^ get ();
void set (Version^ value);
}
member ProtocolVersion : Version with get, set
function get ProtocolVersion () : Version
function set ProtocolVersion (value : Version)
Property Value
Type: System. . :: . .Version
The HTTP version to use for the request. The default is HttpVersion..::..Version11.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentException | The HTTP version is set to a value other than 1.0 or 1.1. |
Remarks
The HttpWebRequest class supports only versions 1.0 and 1.1 of HTTP. Setting ProtocolVersion to a different version throws an exception.
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.