Question

我在ASp.net mvc 3项目工作我一直收到这个错误，可以找到解决问题的任何帮助

Server Error in '/' Application.
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) 
could have been removed, had its name changed, or is temporarily unavailable.      Please       review  the following URL and make sure that it is spelled correctly.

  Requested URL: /RoomType

但我有RoomType控制器，在我的Global.asax中我有：

     public static void RegisterRoutes(RouteCollection routes)
      {
        routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
        routes.MapRoute(
     null, // we don't need to specify a name
     "Page{page}",
           new { Controller = "Room", action = "List" }

）;

        routes.MapRoute(
            "Default", // Route name
            "{controller}/{action}/{id}", // URL with parameters
            new { controller = "Room", action = "List", id = UrlParameter.Optional } // Parameter defaults
        );

        routes.MapRoute(
            null, // Route name
            "{controller}/{action}/{id}", // URL with parameters
            new { controller = "Room", action = "Index", id = UrlParameter.Optional } // Parameter defaults
        );
        routes.MapRoute(
           null, // Route name
           "{controller}/{action}/{id}", // URL with parameters
           new { controller = "RoomType", action = "Index", id = UrlParameter.Optional } // Parameter defaults
       );

这是我的RoomTypeController：

   using System;
   using System.Collections.Generic;
   using System.Data;
    using System.Data.Entity;
    using System.Data.Entity.Infrastructure;
     using System.Data.Objects;
       using System.Linq;
     using System.Web;
     using System.Web.Mvc;
     using MvcApplication4.Models;

     namespace MvcApplication4.Controllers
    {
    public class RoomTypeController : Controller
    {
    private hotelEntities db = new hotelEntities();

    //
    // GET: /RoomType/

    public ViewResult Index(int start = 0, int itemsPerPage = 20, string orderBy = "RoomType_ID", bool desc = false)
    {
        ViewBag.Count = db.Room_Type.Count();
        ViewBag.Start = start;
        ViewBag.ItemsPerPage = itemsPerPage;
        ViewBag.OrderBy = orderBy;
        ViewBag.Desc = desc;

        return View();
    }

    //
      // GET: /RoomType/GridData/?start=0&itemsPerPage=20&orderBy=RoomType_ID&desc=true

        public ActionResult GridData(int start = 0, int itemsPerPage = 20, string orderBy = "RoomType_ID", bool desc = false)
        {
        Response.AppendHeader("X-Total-Row-Count", db.Room_Type.Count().ToString());
         ObjectQuery<Room_Type> room_type = (db as   IObjectContextAdapter).ObjectContext.CreateObjectSet<Room_Type>();
        room_type = room_type.OrderBy("it." + orderBy + (desc ? " desc" : ""));

        return PartialView(room_type.Skip(start).Take(itemsPerPage));
    }

    //
    // GET: /Default5/RowData/5

    public ActionResult RowData(int id)
    {
        Room_Type room_type = db.Room_Type.Find(id);
        return PartialView("GridData", new Room_Type[] { room_type });
    }

    //
    // GET: /RoomType/Create

    public ActionResult Create()
    {
        return PartialView("Edit");
    }

    //
    // POST: /RoomType/Create

    [HttpPost]
    public ActionResult Create(Room_Type room_type)
    {
        if (ModelState.IsValid)
        {
            db.Room_Type.Add(room_type);
            db.SaveChanges();
            return PartialView("GridData", new Room_Type[] { room_type });
        }

        return PartialView("Edit", room_type);
    }

    //
    // GET: /RoomType/Edit/5

    public ActionResult Edit(int id)
    {
        Room_Type room_type = db.Room_Type.Find(id);
        return PartialView(room_type);
    }

    //
    // POST: /RoomType/Edit/5

    [HttpPost]
    public ActionResult Edit(Room_Type room_type)
    {
        if (ModelState.IsValid)
        {
            db.Entry(room_type).State = EntityState.Modified;
            db.SaveChanges();
            return PartialView("GridData", new Room_Type[] { room_type });
        }

        return PartialView(room_type);
    }

    //
    // POST: /RoomType/Delete/5

    [HttpPost]
    public void Delete(int id)
    {
        Room_Type room_type = db.Room_Type.Find(id);
        db.Room_Type.Remove(room_type);
        db.SaveChanges();
    }

    protected override void Dispose(bool disposing)
    {
        db.Dispose();
        base.Dispose(disposing);
     }
   }
  }

Answer 1

确保您的控制器类名为RoomTypeController（而不是RoomType，而不是RoomController）并且它包含Index操作：

public class RoomTypeController : Controller
{
    public ActionResult Index()
    {
        return View();
    }
}

应用程序中的服务器错误无法找到资源

1 个答案: