C# Asp.Net Mvc路由-错误路由

我正在尝试路由应用程序中找不到的错误页面，如果任何路由错误，则显示错误路由

下面是我的默认路线

routes.MapRoute(
    name: "Default",
    url: "{controller}/{action}/{id}",
    defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
);
routes.MapRoute(
    "NotFound",
    "{*.}",
    new { controller = "Error", action = "PageNotFound" }
);

---

将其添加到web.config文件中

 <system.webServer>
<httpErrors errorMode="Custom" existingResponse="Replace">
  <remove statusCode="404" />
  <error statusCode="404" responseMode="ExecuteURL" path="/Error" />
  <remove statusCode="500" />
  <error statusCode="500" responseMode="ExecuteURL" path="/Error" />
</httpErrors>
<modules>
  <remove name="FormsAuthentication" />
</modules>

点（.）将导致冲突。使用alpha字符作为参数名称

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

//Catch-All InValid (NotFound) Routes
routes.MapRoute(
    name: "NotFound",
    url: "{*url}",
    defaults: new { controller = "Error", action = "PageNotFound" }
);      

它还允许您在操作中获取参数

public class ErrorController : Controller {
    public ActionResult PageNotFound(string url) { ... }
}

---

以防您想对该值执行任何其他操作。ie日志记录、审核…等

感谢重播，但它不起作用，当我运行应用程序时，我希望每次打开我的默认路径主页，如果我打开其他路径，如userlist或edit Page，则转到Page404查看