c# - mvc 3 c# を使用して、メソッドの戻り値をビューのラベルに表示される Action Result に渡す

Question

変数「totalCount」をビューに渡し、ビューの読み込み時にラベルまたはテキスト領域に表示できるようにします。以下は私のコードです。Mvc 3でこれを達成するにはどうすればよいですか?

これが私のクラスです

public class person
    {

        public int Id { get; set; }
        public string FirstName { get; set; }
        public string LastName { get; set; }
        public string Address { get; set; }

        public person(int myId, string myFirstname, string myLastname, string myAddress)
        {
            Id = myId;
            FirstName = myFirstname;
            LastName = myLastname;
            Address = myAddress;
        }       
    }

これが私のコントローラーです....

namespace WriteObjectToDb.Controllers
{
    public class HomeController : Controller
    {
        public ActionResult Index()
        {
            int result;
            List<person> mn = new List<person>();
            mn.Add(new person(1,"john", "adebayo", "shobanjo close jericho"));
            mn.Add(new person(2, "david", "johnson", "ibada close"));
            mn.Add(new person(3, "bayo", "olomale", "oluyole estate ringroad"));
            result =  WriteToDb(mn);

            return View(mn);

        }

        public ActionResult About()
        {
            return View();
        }


        /// <summary>
        /// 
        /// </summary>
        /// <param name="mn"></param>
        /// <returns></returns>
        private int WriteToDb(List<person> mn)
        {
            int totalCount;
            string connect = string.Empty;
            using (TransactionScope scope = new TransactionScope())
            {
                string sqlIns = "insert into table(firstname,lastname,address) values(@firstname,@lastname,@address)";
                SqlConnection cn = new SqlConnection(connect);
                SqlCommand cmdIns = new SqlCommand(sqlIns,cn);

                for(int i=0;i<mn.Count;i++)
                {
                    cmdIns.Parameters.AddWithValue("@firstname",mn[i].FirstName);
                    cmdIns.Parameters.AddWithValue("@lastname",mn[i].LastName);
                    cmdIns.Parameters.AddWithValue("@address",mn[i].Address);
                    cmdIns.ExecuteNonQuery();
                    cmdIns.Parameters.Clear();
                }
                scope.Complete();
                totalCount = mn.Count();
                return totalCount;
            }

        }

    }
}

これが私の見解です.....

@model IEnumerable<WriteObjectToDb.Models.person>

@{
    ViewBag.Title = "Index";
}

<h2>Index</h2>

<p>
    @Html.ActionLink("Create New", "Create")
</p>
<table>
    <tr>
        <th>
            FirstName
        </th>
        <th>
            LastName
        </th>
        <th>
            Address
        </th>
        <th></th>
    </tr>

@foreach (var item in Model) {
    <tr>
        <td>
            @Html.DisplayFor(modelItem => item.FirstName)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.LastName)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.Address)
        </td>
        <td>
            @Html.ActionLink("Edit", "Edit", new { id=item.Id }) |
            @Html.ActionLink("Details", "Details", new { id=item.Id }) |
            @Html.ActionLink("Delete", "Delete", new { id=item.Id })
        </td>
    </tr>
}

</table>