Hi,

I have just started both with QT and Visual Studio . I wanted to build the following code:

#include <QApplication>
#include <QLabel>

int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QLabel *label = new QLabel("Hello Qt!");
label->show();
return app.exec();
}


and I one got fatal error as:
fatal error C1083: Cannot open include file: 'QApplication': No such file or directory


what do you suggest me to do?

Thanks a lot in advance,
Violet