MVC下的Area区域知识点

新建area区域

1.如果与根目录下的url相同，那么需要在RouteConfig.cs中

public static void RegisterRoutes(RouteCollection routes) {

    routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

 

    routes.MapRoute(

        name: "Default",

        url: "{controller}/{action}/{id}",

        defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional },

        namespaces: new[] { "MvcApplication1.Controllers" }加上对应的namespaces参数

命名空间               你的项目的名字    

    );

}

2.Area区域指向其他地方的链接：

 <div>

        <h1>admin reaa Index</h1>

        指向当前区域的链接

        @Html.ActionLink("本区域","About")

        <a href="/Admin/Home/About">Click me</a>

        指向其他(Support)区域的链接

        @Html.ActionLink("其他区域", "Index", new { area="Support"})

        <a href="/Support/Home/Index">Click me to go to another area</a>

        指向根目录下的链接

        @Html.ActionLink("abc", "Index", new { area=""})

        <a href="/Home/Index">Click me to go to top-level part</a>

1.</div>