main.cpp

Qt4的一些例子

#include <QtGui>

#include "coordinatesetter.h"

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

    QList<QPointF> coordinates;
    coordinates << QPointF(0.0, 0.9)
                << QPointF(0.2, 11.0)
                << QPointF(0.4, 15.4)
                << QPointF(0.6, 12.9)
                << QPointF(0.8, 8.5)
                << QPointF(1.0, 7.1)
                << QPointF(1.2, 4.0)
                << QPointF(1.4, 13.6)
                << QPointF(1.6, 22.2)
                << QPointF(1.8, 22.2);
    CoordinateSetter coordinateSetter(&coordinates);
    coordinateSetter.show();

    return app.exec();
}