c# - MVC 4 区域路由不工作

Question

我创建了一个空的 MVC4 应用程序，一切正常，之后我在我的项目中添加了一个名为“主持人”的区域。我的区域路由代码是这样的:

using System;
using System.Web.Mvc;

namespace EskimoArt.Areas.Moderator
{
    public class ModeratorAreaRegistration : AreaRegistration
    {
        public override string AreaName
        {
            get
            {
                return "Moderator";
            }
        }

        public override void RegisterArea(AreaRegistrationContext context)
        {
            context.MapRoute(
                "Moderator_default",
                "Moderator/{controller}/{action}/{id}",
                new {controller="Dashboard", action = "Index", id = UrlParameter.Optional }
            );
        }
    }
}

而我的 Global.asx 代码是这样的:

using System.Web.Http;
using System.Web.Mvc;
using System.Web.Optimization;
using System.Web.Routing;

namespace EskimoArt
{
    // Note: For instructions on enabling IIS6 or IIS7 classic mode, 
    // visit http://go.microsoft.com/?LinkId=9394801
    public class MvcApplication : System.Web.HttpApplication
    {
        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();

            WebApiConfig.Register(GlobalConfiguration.Configuration);
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
        }
    }
}

但是现在我想访问

> http://localhost/Moderator/Dashboard

它显示了这样一个错误页面

Server Error in '/' Application.

The resource cannot be found.

Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable.  Please review the following URL and make sure that it is spelled correctly. 

Requested URL: /Moderator

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.17929

Answer 1

检查 Controller 的命名空间。

我将一些代码移到了一个区域中，但命名空间仍显示旧位置。

ReSharper 有一个非常酷的选项来修复文件夹、项目或解决方案中所有文件的命名空间!解决这个问题非常方便。