c# - 类型或 namespace 名称不存在

我知道此站点上有几个类似的主题，但是找不到有效的解决方案。我有一个名为“ SportsStore”的解决方案，它包含3个项目，全部使用完整的.NET 4框架。这些项目名为“ SportsStore.Domain”，“ SportsStore.UnitTests”和“ SportsStore.WebUI”。

在“ SportsStore.WebUI”项目中，我创建了一个名为“ Infrastructure”的文件夹，其中有一个名为“ NinjectControllerFactory.cs”的类，其完整代码如下。注意顶部的最后一个“ using”语句：“ using SportsStore.Domain.Abstract”。我的程序不会编译，并告诉我命名空间不存在。 Intellisense可以识别“ SportsStore”，但仅说“ WebUI”是我的下一个选择。它根本不会识别“ SportStore.Domain”。我尝试了清理，重建，关闭，打开，重新启动，将框架更改回所有项目的客户端，然后又更改回完整的项目，但似乎没有任何效果。

最重要的是，我试图访问我的IProductRepository.cs存储库文件，该文件是“ SportsStore.Domain”项目中SportsStore.Domain.Abstract命名空间的一部分。

我希望这很容易纠正？提前致谢！

using System;
using System.Collections.Generic;
using System.Web.Mvc;
using System.Web.Routing;
using System.Linq;
using Ninject;
using Moq;
using SportsStore.Domain.Abstract;

//To begin a project that uses Ninject and/or Moq (mocking data) you
//need to add reference to them.  Easiest way is to select 'View', then
//'Other Windows', and 'Package Manager Console'.  Enter the commands:
//Install-Package Ninject -Project SportsStore.WebUI
//Install-Package Ninject -Project SportsStore.UnitTests
//Install-Package Moq -Project SportsStore.UnitTests

//We placed this file in a new folder called 'Infrastructure' within the
//'SportsStore.WebUI' project.  This is a standard way to define what we
//need to do with Ninject since we are going to use Ninject to create our
//MVC application controllers and handle the dependency injection (DI).
//To do this, we need to create a new class and make a configuration
//change.

//Finally we need to tell MVC that we want to use this class to create
//controller objects, which we do by adding a statement to the
//'Global.asax.cs' file in this 'SportsStore.WebUI' project.

namespace SportsStore.WebUI.Infrastructure
{
public class NinjectControllerFactory : DefaultControllerFactory
{
    private IKernel ninjectKernel;

    public NinjectControllerFactory()
    {
        ninjectKernel = new StandardKernel();
        AddBindings();
    }

    protected override IController GetControllerInstance(RequestContext requestContext, Type controllerType)
    {
        return controllerType == null
            ? null
            : (IController)ninjectKernel.Get(controllerType);
    }

    private void AddBindings()
    {
        //During development, you may not want to hook your IProductRepository to
        //live data yet, so here we can create a mock implementation of the data
        //and bind it to the repository.  This is MOQ in work - great tool to allow
        //you to develop real code and make it think it's using the live data.  This
        //uses the 'System.Linq' namespace
        Mock<IProductRepository> mock = new Mock<IProductRepository>();
        mock.Setup(m => m.Products).Returns(new List<Product>
        {
            new Product { Name = "Football", Price = 25 },
            new Product { Name = "Surf board", Price = 179 },
            new Product { Name = "Running shoes", Price = 95 }
        }.AsQueryable());
        ninjectKernel.Bind<IProductRepository>().ToConstant(mock.Object);
    }
 }
}

最佳答案

为了使类访问在另一个程序集中声明的类型，必须引用它们。如果您正在使用Ninject（我想），那么您已经对Ninject程序集进行了此操作。

即使Domain是您的程序集，在相同的解决方案上，您也必须在WebUI上引用它，否则他们将彼此不认识。

因此，请确保：


右键单击您的WebUI项目
选择添加参考
转到项目选项卡
选择Domain项目
做完了！


重建，您一切顺利！

问候

关于c# - 类型或 namespace 名称不存在，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/11569220/