void Dialog::loadFromFile1()
{
ui.labelone->setText(tr("Select an image file"));
QString fileName = QFileDialog::getOpenFileName(0, QString(), QString(),
tr("Images (*.png *.xpm *.jpg)"));
QImage image;
image.load(fileName);
ui.labelone->setPixmap(QPixmap::fromImage(image));
}
我这么写有错么,是哪里出了问题 ,哪位大哥能帮帮忙。。。