QT学习之路 - 绘图设备（29）

工程代码： 24.rar  
http://devbean.blog.51cto.com/448512/239845

void PaintedWidget::paintEvent(QPaintEvent *event)
{
    QPainter painter(this);
    QPixmap pixmap("test.png");
    QBitmap bitmap("test.png");
    painter.drawPixmap(10,10,128,128,pixmap);
    painter.drawPixmap(140,10,128,128,bitmap);
}