???????????????,????????

??:

???????:1????????2????????3????

??????????????

??????:1???????:http://demo.com/admin/News/index

2???????:http://demo.com/s7mmer/News/index

3?????:http://demo.com/News/index

??asp.net mvc1.0???????????,?????,??asp.net mvc2.0???Areas??

??:

???????,?????????????Admin?areas,??VS?????????????areas????,?????????????????

??????????:

1?????????Areas????

2??Areas ????????

3?????,?Areas?????????MyAreaRegistration.cs

????:

?? using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using System.Web.Routing; namespace S7mmer.Web { public class AdminAreaRegistration : AreaRegistration { public override string AreaName { get { return "Admin"; } } public override void RegisterArea(AreaRegistrationContext context) { //?????????? context.MapRoute( "AdminController_default", "Admin/{controller}/{action}/{id}", new { controller = "Home", action = "Index", id = "" }, // Parameter defaults new string[] { "S7mmer.Web.Areas.Admin.Controllers" }//controllers????? ); } } public class S7mmerAreaRegistration : AreaRegistration { public override string AreaName { get { return "S7mmer"; } } public override void RegisterArea(AreaRegistrationContext context) { //?????????? context.MapRoute( "S7mmerController_default", "S7mmer/{controller}/{action}/{id}", new { controller = "Home", action = "Index", id = "" }, // Parameter defaults new string[] { "S7mmer.Web.Areas.S7mmer.Controllers" }//controllers????? ); } }

public class WebSiteAreaRegistration : AreaRegistration
{
    public override string AreaName
    {
        get { return "WebSite"; }
    }
    public override void RegisterArea(AreaRegistrationContext context)
    {
        //??????????
        context.MapRoute(
            "WebSiteController_default",
            "{controller}/{action}/{id}",
            new { controller = "Home", action = "Index", id = "" }, // Parameter defaults
            new string[] { "S7mmer.Web.Areas.WebSite.Controllers" }//controllers?????
        );
    }
}

}

4??Areas?????Admin????????NewsController.cs

5??NewsController.cs??public ActionResult Index()?????view,???

???news????index.aspx

6????????Global.asax??,?Application_Start()????AreaRegistration.RegisterAllAreas();

    protected void Application_Start()
    {
        AreaRegistration.RegisterAllAreas();  
     //   RegisterRoutes(RouteTable.Routes);
    } 

????? http://localhost:1108/admin/News/index,??????????!

??????????????????,???????????????,????