When overridden in a descendant class, gets the URI of the Internet resource associated with the request.
Assembly: System.Net (in System.Net.dll)
Any attempt is made to get or set the property, when the property is not overridden in a descendant class.
The WebRequest class is an abstract class. The actual behavior of a WebRequest instance at run time is determined by the descendant class returned by the WebRequest.Create method. For more information about default values and exceptions, see the documentation for the descendant classes, such as HttpWebRequest.
must contain the original Uri instance passed to the Create method. If the protocol is able to redirect the request to a different URI to service the request, the descendant must provide a property to contain the URI that actually services the request