CodeLite IDE

#include <QApplication>
#include <QFont>
#include <QPushButton> debugger can't find these files. do i need to include them manually? What version is codelite managed to be compatible with? (qt))

Please provide more information. I can answer that codelite is compatible with QT, but it won't solve your problem.
To fully understand your problem, please be more descriptive and provide the information as requested in the HOW TO POST thread

Eran

I create qt application. Not included are files mentioned above. Also, where do I need to mention qt libraries?