从 URL 中删除操作名称并将页面标题添加到 URL - Asp.net MVC

Question

我有一个 url 这样的：

http://localhost:17594/Contact/Contact

现在我想这样显示：

http://localhost:17594/Contact/Contact-us

路由配置：

public static void RegisterRoutes(RouteCollection routes)
{
    routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

    routes.MapRoute(
        name: "Categories",
        url: "Categories/{id}",
        defaults: new { controller = "Categories", action = "Index", id = UrlParameter.Optional },
        namespaces: new[] { "FinalKaminet.Controllers" }
    );

    routes.MapRoute(
        name: "Contacts",
        url: "{controller}/{title}",
        defaults: new { controller = "Contact", action = "Contact", title = UrlParameter.Optional },
        namespaces: new[] { "FinalKaminet.Controllers" }
    );

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

}

查看

@Html.ActionLink("Contact Us", "Contact" , "Contact" , new { title = "contact-us" } , null)

但是我在使用 Categories 地图路线的第 63 行出现错误。

Exception Details: System.InvalidOperationException: No route in the route table matches the supplied values.

Source Error:

Line 62: @Html.ActionLink("وبلاگ", "")

Line 63: @Html.Action("MenuCat" , "Home")

怎么了？

Answer 1

要将 url 操作显示为联系我们（定义路由），您可以使用属性路由。

[Route("Contact/Contact-us")]
    public ActionResult Contact() { … }

有关详细信息，请参阅 msdn。 https://blogs.msdn.microsoft.com/webdev/2013/10/17/attribute-routing-in-asp-net-mvc-5/

Answer 2

试试这个

在您的路由配置文件中：

routes.MapRoute(
        name: "Contacts",
        url: "Contact/{action}/{title}",
        defaults: new { controller = "Contact", action = "Contact", title = UrlParameter.Optional },
        namespaces: new[] { "FinalKaminet.Controllers" }
    );

Answer 3

你有两个选择。

通过基于约定的路由添加特定路由

routes.MapRoute(
    name: "ContactUs",
    url: "contact/contact-us",
    defaults: new { controller = "Contact", action = "Contact" },
    namespaces: new[] { "FinalKaminet.Controllers" }
);

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

或者在基于约定的路由之前在 RouteConfig 中启用属性路由

//enable attribute routing
routes.MapMvcAttributeRoutes();

//other convention-based routes.
routes.MapRoute(....);

并将路由直接应用于控制器和操作。

public class ContactController : Controller {

    //GET contact/contact-us
    [HttpGet]
    [Route("Contact/Contact-us")]
    public ActionResult Contact() { … }

}

从 URL 中删除操作名称并将页面标题添加到 URL - Asp.net MVC

Removing Action name from URL and add page title to URL - Asp.net MVC

c#

asp.net-mvc

url-routing

asp.net-mvc-routing