ASP.NET MVC如何设置路由启动

在Global.asax.cs里可见如下类似设置：

public  class MvcApplication : System.Web.HttpApplication
{
     public  static  void RegisterRoutes(RouteCollection routes)
    {
         // 路由忽略
        routes.IgnoreRoute( " {resource}.axd/{*pathInfo} ");

        routes.MapRoute(
            name:  " DevList ",
            url:  " {controller}/{action}/{id} ",
            defaults:  new { controller =  " Data ", action =  " List ", id = UrlParameter.Optional }
        );
        
         // 默认启动name为Default的路由，有多个MapRoute时，建议将Default项放在最后
        routes.MapRoute(
                name:  " Default ",
                url:  " {controller}/{action}/{id} ",
                defaults:  new { controller =  " Home ", action =  " Login ", id = UrlParameter.Optional }
            );
    }

     protected  void Application_Start()
    {
        AreaRegistration.RegisterAllAreas();
        RegisterRoutes(RouteTable.Routes);
    }
}