无法解析引用的项目 [英] Can't resolve referenced projects
问题描述
我创建了一个新的名为"TestIt"的ASP.NET 5 MVC项目.然后，我在解决方案中添加了一个新的名为"TestIt.ClassLibrary"的ASP.NET 5类库项目，并在MVC项目(即"TestIt")中引用了"TestIt.ClassLibrary".
I created a new ASP.NET 5 MVC project named "TestIt". I then added a new ASP.NET 5 Class Library project named "TestIt.ClassLibrary" to my solution and referenced "TestIt.ClassLibrary" to the MVC project i.e. "TestIt".
我遇到的问题是，我似乎无法访问类库项目中的任何方法-至少我可以说IntelliSense不能帮助我-见下文:
The problem I'm having is that I can't seem to access any of the methods in the class library project -- at least I can say that IntelliSense is not helping me -- see below:
知道我为什么会遇到这个问题吗?
Any idea why I'm having this problem?
我想指出的是，我更新了项目以使用DNX46(两个项目).还需要指出，类库是一个ASP.NET 5类库项目，可生成NuGet包.
I want to point out that I updated the projects to use DNX46 (both of them). Also want to point out that the class library is an ASP.NET 5 Class Library project which generates NuGet packages.
这是ASP.NET 5 MVC项目的project.json文件:
Here's the project.json file for the ASP.NET 5 MVC project:
{
"version": "1.0.0-*",
"compilationOptions": {
"emitEntryPoint": true
},
"dependencies": {
"TestIt.ClassLibrary": "1.0.0-*",
"Microsoft.AspNet.Authentication.Cookies": "1.0.0-rc1-final",
"Microsoft.AspNet.Authentication.Facebook": "1.0.0-rc1-final",
"Microsoft.AspNet.Authentication.Google": "1.0.0-rc1-final",
"Microsoft.AspNet.Authentication.OAuth": "1.0.0-rc1-final",
"Microsoft.AspNet.Diagnostics": "1.0.0-rc1-final",
"Microsoft.AspNet.IISPlatformHandler": "1.0.0-rc1-final",
"Microsoft.AspNet.Mvc": "6.0.0-rc1-final",
"Microsoft.AspNet.Mvc.TagHelpers": "6.0.0-rc1-final",
"Microsoft.AspNet.Server.Kestrel": "1.0.0-rc1-final",
"Microsoft.AspNet.StaticFiles": "1.0.0-rc1-final",
"Microsoft.AspNet.Tooling.Razor": "1.0.0-rc1-final",
"Microsoft.Extensions.Configuration.FileProviderExtensions": "1.0.0-rc1-final",
"Microsoft.Extensions.Configuration.Json": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging.Console": "1.0.0-rc1-final",
"Microsoft.Extensions.Logging.Debug": "1.0.0-rc1-final",
"Microsoft.VisualStudio.Web.BrowserLink.Loader": "14.0.0-rc1-final"
},
"commands": {
"web": "Microsoft.AspNet.Server.Kestrel"
},
"frameworks": {
"dnx46": { }
},
"exclude": [
"wwwroot",
"node_modules"
],
"publishExclude": [
"**.user",
"**.vspscc"
],
"scripts": {
"prepublish": [ "npm install", "bower install", "gulp clean", "gulp min" ]
}
}
推荐答案
我遇到了类似的问题，但是设置有所不同.我有一个主要项目是.xproj，目标是dnx451和dnxcore50.我有一个类库，它是便携式类库"(.csproj).我尝试了可移植类库的不同配置.到我找到一个构建的库时，我已经搞砸了，因为intellisense对于引用类库中的类的任何代码都不起作用.
I had a similar issue, but the setup was different. I have a primary project that is a .xproj and targets dnx451 and dnxcore50. I have a class library that is a "Portable Class Library" (.csproj). I experimented with different configurations of the portable class library. By the time I found one that built I had messed something up because intellisense didn't work for any code that referenced classes in the class library.
我最终确定，当我要更改类库的目标"时，创建的wrap project.json文件从未得到更新.
I eventually determined that the wrap project.json files that were created never got updated when I would change my class library's "targets".
这可能不是您的问题.我什至不知道是否会在您的方案中创建包装文件夹.
This may or may not be your problem. I don't even know if a wrap folder would be created in your scenario.
我通过以下方式解决了我的问题:
I resolved my issue by:
- 从主项目中的project.json中删除对类库的引用
- 关闭VS
- 删除解决方案目录中的"wrap"文件夹以及解决方案目录中的global.json文件.您可能要打开这些文件，并确保没有要保留的内容.就我而言，里面唯一的参考是我遇到问题的项目.
- 打开VS.
- 在主项目中添加对类库的引用，应该创建一个新的wrap文件夹和文件，希望这次是正确的.
从技术上讲，我要做的步骤比这还多.我重建了整个类库，但我不认为这是问题所在，如果是那样的话，您可以尝试使用适用于该构建的设置从头开始重建类库.
Technically I did more steps than this. I rebuilt my entire class library, but I don't think that was the problem, if it was then you might try rebuilding your class library from scratch with the settings that are working for the build.
祝您好运，希望对您有帮助！
Good luck, I hope this helps!
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