Visual Studio C ++ includes the whole file in all subfolders of the directory

In a C ++ project in Visual Studio at:

Project Properties

> Linker

> Input

>Addtional Dependencies

I could write $(MyEnvVar)\folderA\*.lib

to include all libraries.

But let's say folder B has many subdirectories, each with a set of header files.

If I want to include them all in one go, in:

Project Properties

> C/C++

> General

>Addtional Include Directories

I would like to write something like: $(MyEnvVar)\folderB\*\

or $(MyEnvVar)\folderB\*\*\

, to go to one subdirectory deeper in each folder.

This does not work.

Optionally I could do $(MyEnvVar)\folderB\

and in my code I would include each file as #include "name_of_subfolder\name_of_file.h"

. (This I want to avoid.)

Is it possible in one line to include all files in all subfolders of a specific folder?