"ASP.NET Core 1.0 RC2中找不到"类型或命名空间名称"

Question

我目前正在尝试ASP.NET Core 1.0 RC2.我已将其创建为.NET Framework项目(而不是.NET Core项目),并Models通过项目引用使用.NET Framework 4.5 添加对库的引用:

"frameworks": {
  "net46": {
    "dependencies": {
      "Project.Core": {
        "target": "project"
      },
      "Project.DataAccess": {
        "target": "project"
      },
      "Project.Encryption": {
        "target": "project"
      },
      "Project.Models": {
        "target": "project"
      },
      "Project.Resources": {
        "target": "project"
      }
    }
  }
},

现在,在我的视图中添加模型指令时,会发生以下错误:

@model System.Collections.Generic.List<Project.Models.User>

The type or namespace name 'Project' could not be found (are you missing a using directive or an assembly reference?)
    public class _Views_Home_Index_cshtml : Microsoft.AspNetCore.Mvc.Razor.RazorPage<System.Collections.Generic.List<Project.Models.User>>
The type or namespace name 'Project' could not be found (are you missing a using directive or an assembly reference?)
        public Microsoft.AspNetCore.Mvc.Rendering.IHtmlHelper<System.Collections.Generic.List<Project.Models.User>> Html { get; private set; }

它还显示在intellisense中:无法解析标签'Project.Models.User'并且无法解析符号'model'

我添加了一个项目引用,添加了一个using语句......仍然会发生此错误.这是为什么？

Answer 1

这是RC2 中存在未解决问题的错误.一个解决方法在对我的作品的问题的讨论是:

services.AddMvc()
.AddRazorOptions(options =>
{
    var previous = options.CompilationCallback;
    options.CompilationCallback = context =>
    {
        previous?.Invoke(context);
        context.Compilation = context.Compilation.AddReferences(MetadataReference.CreateFromFile(typeof(MyClass).Assembly.Location));
    };
    });

在您的示例中,您需要执行此操作Project.Models.User.

不确定两个项目是否需要4.6.1和更新2,我只尝试过.