Error declaring Qt object

If I try to declare a QDirModel pointer in my class declaration in my header (QDirMidel* pDirModel), I get the error "ISO C++ forbids declaration of 'QDirModel' with no type".

If I declare other objects (e.g., QPainter* pPainter), I get no such error.

???
Thanks

Try a forward declaration at the beginning of your header, after the include section:

Code:

---

class QDirModel;

---

Note that in the cpp you have to include QDirModel.

Regards

Depending on your needs, either forward declare:

Code:

---

class QDirModel;

---

or include the header:

Code:

---

#include <QDirModel>

---

Thanks very much !