/Code/Source/Teaching.Threading.Web/Controllers/Mvc4TplController.cs

using System;

using System.Collections.Generic;

using System.Linq;

using System.Net.Http;

using System.Threading.Tasks;

using System.Web.Http;

using System.Web.Mvc;



namespace Teaching.Threading.Web.Controllers

{

    public class Mvc4TplController : AsyncController

    {

        public async Task<ActionResult> Index()

        {

            await Task.Delay(5000);



            return View();

        }

    }

}