HttpResponse.RedirectPermanent Method (String)

.NET Framework (current version)
 

Performs a permanent redirection from the requested URL to the specified URL.

Namespace:   System.Web
Assembly:  System.Web (in System.Web.dll)

public void RedirectPermanent(
	string url
)

Parameters

url
Type: System.String

The location to redirect the request to.

Exception Condition
ArgumentNullException

url is null.

ArgumentException

url includes a newline character (\n).

The RedirectPermanent(String) method overload provides a 301 HTTP status code in the response and includes the URL to redirect the request to. A 301 HTTP status code is a standard code in an HTTP response. It indicates that a permanent redirection exists, and it provides the redirection location.

Calling the RedirectPermanent(String) method overload terminates the response.

.NET Framework
Available since 4.0
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