When you generate a URL by using the ASP.NET routing framework, an instance of the VirtualPathData class is returned by the GetVirtualPath method. The VirtualPathData class contains information about the route that matched the values that you provided when you called the GetVirtualPath method. The VirtualPathData object also contains the generated URL in the VirtualPath property. The DataTokens property contains custom values for the route. You retrieve the route object that is used for generating the URL by using the Route property.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)