/**************************************************************** ** ** Qt tutorial 2 ** ****************************************************************/ #include #include #include int main( int argc, char **argv ) { QApplication a( argc, argv ); QPushButton quit( "Quit", 0 ); quit.resize( 75, 30 ); quit.setFont( QFont( "Times", 18, QFont::Bold ) ); QObject::connect( &quit, SIGNAL(clicked()), &a, SLOT(quit()) ); a.setMainWidget( &quit ); quit.show(); return a.exec(); }