MVC如何知道首先应该调用哪条路由？ [英] How does MVC know which route should call first?

问题描述

public static void RegisterRoutes(RouteCollection routes)
       {
           routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

           routes.MapRoute(
               name: "DefaultOne",
               url: "{controller}/{action}/{id}",
               defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
           );
           routes.MapRoute(
               name: "DefaultTwo",
               url: "{controller}/{action}/{id}",
               defaults: new { controller = "Patient", action = "Index", id = UrlParameter.Optional }
           );
       }

我尝试过：
$ b每当我默认运行应用程序Home Controller正在调用时，$ b

。 routeconfig如何知道哪个路由应该首先调用。

What I have tried:

whenever i run the application by default Home Controller is calling. how does routeconfig know which route should call first.

推荐答案

它从一开始就经过注册的路由，一次一个，直到找到匹配。由于Home路由是列表中的第一个，因此它将首先匹配。

It goes through the registered routes from the start, one at a time, until a match is found. Since the Home route is first in the list, it'll match first.

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