VS15 Include Path

Question

I work on a project in VS15 which is stored like this:

Projectmap
- Project_A
- Project_B
- Project_C

Inside of each project the include path looks like this:

#include "./Project_A/Folder/file.h"

Visual Studio is unable to follow the given path. I tried adding to the include path in settings $(SolutionDir) and $(ProjectDir) but both didn't work.

How can I use the include path?

Answer 1

I've found out, how to solve this problem.

It's close to CristiFati. I had to add

$(SolutionDir)

After that point I could use

#include "./Project_A/Folder/file.h"

I could also use the path without ./ but it was used in the project many times and I don't want to change much there...

Thanks for the advice :)