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RouteCollectionExtensions.MapRoute Method (RouteCollection, String, String, Object, String[])

Maps the specified URL route and sets default route values and namespaces.

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

public static Route MapRoute(
	this RouteCollection routes,
	string name,
	string url,
	Object defaults,
	string[] namespaces
)

Parameters

routes
Type: System.Web.Routing.RouteCollection

A collection of routes for the application.

name
Type: System.String

The name of the route to map.

url
Type: System.String

The URL pattern for the route.

defaults
Type: System.Object

An object that contains default route values.

namespaces
Type: System.String[]

A set of namespaces for the application.

Return Value

Type: System.Web.Routing.Route
A reference to the mapped route.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type RouteCollection. When you use instance method syntax to call this method, omit the first parameter. For more information, see http://msdn.microsoft.com/en-us/library/bb384936(v=vs.108).aspx or http://msdn.microsoft.com/en-us/library/bb383977(v=vs.108).aspx.

ExceptionCondition
ArgumentNullException

The routes or url parameter is null.

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