Connecting a file from a folder

[Troyer]

How do I connect a file located in a folder correctly?

[JonB]

@Troyer
Why are you using < ... > for your own #include files?
Try:

#include <QMainWindow>

#include "laba_2.h"
#include "Laba_3/widget.h"

[jsulm]

@Troyer Just as additional explanation to what @JonB wrote: <> is used for system header files, not for header files from your own project.

[Troyer]

@JonB Still doesn't see it

[jsulm]

@Troyer Does it compile?
Most probably it's code model issue.
You can also add your header files in pro file to your project.

[Bonnie]

in the .pro file

INCLUDEPATH += F:/labs