在 ASP.NET MVC 4 中使用和不使用控制器名称进行路由

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问题描述

我使用的是 ASP.NET MVC 4，但在设置路由时遇到了一些问题.你能告诉我如何设置我的路由以将 url 指向操作，如下所示:

I'm using ASP.NET MVC 4 and I have some problems settings up my routes. Could you tell my how to set up my routes to point urls to actions as follows:

"/" (或 "/Start") => PublicController.Start()
"/About" => PublicController.About()
"/MyPage" (或 "/MyPage/Summary") => MyPageController.Summary()
"/MyPage/Invoices" => MyPageController.Invoices()
"/MyPage/Invoice/72" => MyPageController.Invoice(int id)

是 url "/About" 把事情搞砸了，即没有指定控制器的 url.如果我让那一个工作，其他指定控制器的人就会停止工作.我想我可以为/About"创建一个单独的控制器，但如果我不需要(我有更多遵循该模式的网址)，我宁愿不这样做.

It's the url "/About" that messes things up for me, i.e. a url that does not specify the controller. If I make that one work the others that do specify controller stop working. I could just create a separate controller for "/About" I guess, but I'd rather not if I don't have to (I have more urls following that pattern).

推荐答案

应该这样做:

routes.MapRoute(
    name: "About",
    url: "About",
    defaults: new { controller = "Public", action = "About" }
);

routes.MapRoute(
    name: "MyPageSummary",
    url: "MyPage",
    defaults: new { controller = "MyPage", action = "Summary" }
);

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

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MyPageController