Gets the collection of header name/value pairs sent in the request.
Assembly: System (in System.dll)
Request headers contain metadata information. For example, headers can contain the Uniform Resource Identifier (URI) of the resource that referred the client to the server, the identity of the user agent employed by the client, and the acceptable MIME types for data in the response body.
For a complete list of request headers, see the HttpRequestHeader enumeration.
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.