HttpResponse.RedirectToRoutePermanent Method (String, RouteValueDictionary)
Performs a permanent redirection from a requested URL to a new URL by using route parameter values and a route name.
Assembly: System.Web (in System.Web.dll)
public void RedirectToRoutePermanent( string routeName, RouteValueDictionary routeValues )
Parameters
- routeName
- Type: System.String
The name of the route.
- routeValues
- Type: System.Web.Routing.RouteValueDictionary
The route parameter values.
| Exception | Condition |
|---|---|
| InvalidOperationException | No route corresponds to the specified route parameters. |
| HttpException | Redirection was attempted after the HTTP headers had been sent. |
This method is provided for coding convenience. It is equivalent to calling the Redirect(String, Boolean) method with the second parameter set to false.
This method calls the RouteCollection.GetVirtualPath method to determine the URL.
ASP.NET performs the redirection by returning a 301 HTTP status code.
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)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
