从github下载后打开Visual Studio项目会导致“文件在项目目录中不存在”

Question

For my coursework, I need to upload my Visual Studios project to a repo on GitHub. I saved my project, including the .sln, .cs files, etc inside a local repo which was then pushed to GitHub through GitHub Desktop.

I wanted to do a test download to make sure my instructor won't have a problem opening the project. However, when I downloaded the repo as a zip file and opened the csproj file, all of the files inside that project had a padlock next to them. When clicked, I get the following message:

"The item program.cs does not exist in the project directory. It may have been renamed, moved or deleted." None of those are true, so I'm confused on what the issue could be. Here's a screenshot of what I'm seeing: error message .

Does anyone know why I might be seeing this problem?

Answer 1

也许它尚未包含在项目中，请打开项目中的隐藏文件（在“解决方案资源管理器”->右侧第三个图标下），然后将其添加到项目中，然后尝试再次签入。