MVC3 MapRoute问题

发布于 2024-10-25 10:08:01 字数 415 浏览 6 评论 0原文

我创建了以下路由：

routes.MapRoute(
    "TestRoute4", // Route name
    "Report {ref_id} Test Board", // URL with parameters
    new { controller = "stats", action = "index" } // Parameter defaults
);

public ActionResult index(string ref_id)
{
}

这很好用，但我现在希望我的控制器知道它是从与 Report 25 测试板匹配的路由调用的。 MapRoute 中是否有一种方法可以将其他内容传递给控制器？我什至不介意硬编码。我只是想传递“报告和测试委员会”这个词。

希望你能帮忙，

曼迪

原文

I created the following route:

routes.MapRoute(
    "TestRoute4", // Route name
    "Report {ref_id} Test Board", // URL with parameters
    new { controller = "stats", action = "index" } // Parameter defaults
);

public ActionResult index(string ref_id)
{
}

This works good but I would now like my controller to know that it's been called from a route that matched Report 25 Test Board. Is there a way in MapRoute that I can also pass other things to the controller? I don't even mind hardcoding. I just just want to pass the words Report and Test Board.

Hope you can help,

Mandy

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尛丟丟 2024-11-01 10:08:01

使用 DataTokens：

Route route = routes.MapRoute(
    "TestRoute4", // Route name
    "Report {ref_id} Test Board", // URL with parameters
    new { controller = "stats", action = "index" } // Parameter defaults
);

route.DataTokens["YourKey"] = "your value";

在您的控制器上，您可以执行以下操作：

public ActionResult Index() {

   // check if matched route is TestRoute4 (optional)
   if (this.RouteData.Route == RouteTable.Routes["TestRoute4"]) {
      // do something

      var val = this.RouteData.DataTokens["YourKey"];
   }

}

Use DataTokens:

Route route = routes.MapRoute(
    "TestRoute4", // Route name
    "Report {ref_id} Test Board", // URL with parameters
    new { controller = "stats", action = "index" } // Parameter defaults
);

route.DataTokens["YourKey"] = "your value";

On your controller you can do this:

public ActionResult Index() {

   // check if matched route is TestRoute4 (optional)
   if (this.RouteData.Route == RouteTable.Routes["TestRoute4"]) {
      // do something

      var val = this.RouteData.DataTokens["YourKey"];
   }

}

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