vs and Library folders in your Unity project folder. csproj files in your Unity project folder.
So if IntelliSense isn’t working for you, what should you do? a. If IntelliSense is properly set up, Visual Studio should have an auto-complete suggestion for you before you finish typing.
So if things are not working properly, it might not be caused by misconfiguration on your end. We’ve found that, when installing some versions of Unity 20, Visual Studio does not always integrate with Unity’s API by default.
Due to the bevy of ways which you can install Unity and Visual Studio, misconfigurations can happen, and you might end up with Visual Studio not integrating itself into Unity, and an IntelliSense feature that is not properly linked to Unity’s API. If you’ve installed Visual Studio via Unity Hub, this can have been automatically set up, but not always.