conversionscreen.cpp

qt/x11下(版本为4.2.2)的温度转换的例子

#include <QPushButton>
#include <QApplication>

#include "ConversionScreen.h"

ConversionScreen::ConversionScreen() : QWidget()
{
    createScreen();
}

void ConversionScreen::createScreen()
{
    QPushButton* quit = new QPushButton("Quit", this);

    connect(quit, SIGNAL(clicked()), qApp, SLOT(quit()));
}