MVC Area Usage

ASP.NET MVC Area操作

1. 新建 Area：右键 -> Add –> Area
2. 继承 AreaRegistration，重写AreaName属性与RegisterArea方法

   public class BookStudyAreaRegistration : AreaRegistration
   {public override string AreaName{get{return "BookStudy";}}public override void RegisterArea(AreaRegistrationContext context){context.MapRoute("BookStudy_default",

   "BookStudy/{controller}/{action}/{id}"

   ,new { action = "Index", id = UrlParameter.Optional });}
   }

3. （附：一般的路由映射）

   public class RouteConfig
   {public static void RegisterRoutes(RouteCollection routes){routes.IgnoreRoute("{resource}.axd/{*pathInfo}");routes.MapRoute(name: "Default",url: 

   "{controller}/{action}/{id}"

   ,defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional },namespaces: new string[] { "MyKB.Controllers" });}
   }

   请注意与RegisterArea的url参数进行对比，只多了一个“BookStudy”，即AreaName。——这也是将Area称之为子站的原因。
4. 在 Global 中注册此 Area

   protected void Application_Start()
   {AreaRegistration.RegisterAllAreas();WebApiConfig.Register(GlobalConfiguration.Configuration); // here
       FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);RouteConfig.RegisterRoutes(RouteTable.Routes);BundleConfig.RegisterBundles(BundleTable.Bundles);
   }

5. 以上所有步骤在VS2013或VS2012中均自动生成。