在我的Web项目中,我有：

IocConfig.cs

using System.Web.Http;
using NinjectMVC.Data;
using NinjectMVC.Data.Contracts;
using Ninject;


namespace NinjectMVC
{
    public class IocConfig
    {
        public static void RegisterIoc(HttpConfiguration config)
        {
            var kernel = new StandardKernel(); // Ninject IoC

            // These registrations are "per instance request".
            // See http://blog.bobcravens.com/2010/03/ninject-life-cycle-management-or-scoping/

            kernel.Bind<RepositoryFactories>().To<RepositoryFactories>()
                .InSingletonScope();

            kernel.Bind<IRepositoryProvider>().To<RepositoryProvider>();
            kernel.Bind<INinjectMVCUow>().To<NinjectMVCUow>();

            // Tell WebApi how to use our Ninject IoC
            config.DependencyResolver = new NinjectDependencyResolver(kernel);
        }
    }
}

Global.asax中

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Http;
using System.Web.Mvc;
using System.Web.Optimization;
using System.Web.Routing;

namespace NinjectMVC
{
    // Note: For instructions on enabling IIS6 or IIS7 classic mode,// visit http://go.microsoft.com/?LinkId=9394801

    public class MvcApplication : System.Web.HttpApplication
    {
        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();

            // Tell WebApi to use our custom Ioc (Ninject)
            IocConfig.RegisterIoc(GlobalConfiguration.Configuration);   

            WebApiConfig.Register(GlobalConfiguration.Configuration);
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);
            AuthConfig.RegisterAuth();
        }
    }
}

PersonsController.cs

using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using NinjectMVC.Data.Contracts;
using NinjectMVC.Model;

namespace NinjectMVC.Controllers
{
    public class PersonsController : ApiControllerBase
    {
        public PersonsController(INinjectMVCUow uow)
        {
            Uow = uow;
        }

        #region OData Future: IQueryable<T>
        //[Queryable]
        // public IQueryable<Person> Get()
        #endregion

        // GET /api/persons
        public IEnumerable<Person> Get()
        {
            return Uow.Persons.GetAll()
                .OrderBy(p => p.FirstName);
        }

        // GET /api/persons/5
        public Person Get(int id)
        {
            var person = Uow.Persons.GetById(id);
            if (person != null) return person;
            throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotFound));
        }

        // OData: GET /api/persons/?firstname=\'Hans\''
        // With OData query Syntax we would not need such methods
        // /api/persons/getbyfirstname?value=Joe1
        [ActionName("getbyfirstname")]
        public Person GetByFirstName(string value)
        {
            var person = Uow.Persons.GetAll()
                .FirstOrDefault(p => p.FirstName.StartsWith(value));

            if (person != null) return person;
            throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotFound));
        }

        // Update an existing person
        // PUT /api/persons/
        public HttpResponseMessage Put(Person person)
        {
            Uow.Persons.Update(person);
            Uow.Commit();
            return new HttpResponseMessage(HttpStatusCode.NoContent);
        }

    }
}

当我尝试冲浪时：http://www.domain.com/Persons/Get我得到：

没有为此对象定义无参数构造函数.

有没有我错过的东西？我将不胜感激任何帮助.

这是项目的zip文件,以便更好地参考：

http://filebin.ca/E6aoOkaUpbQ/NinjectMVC.zip