Load an image by url to QLabel using Qt Symbian C++

#include <QtNetwork>

#include <QNetworkAccessManager>

#include <QBuffer>
#include <QByteArray>
#include <QHttp>
#include <QIODevice>
#include <QSplashScreen>
#include <QPixmap>

QNetworkAccessManager* netAccManager = new QNetworkAccessManager;

    QNetworkRequest request(QUrl("http://www.newsunlk.com/image/

product/hp_pavilion_dv6.jpg"));

    QNetworkReply *reply = netAccManager->get(request);

    QEventLoop loop;

    QObject::connect(reply,SIGNAL(finished()),&loop,SLOT(quit()));

    loop.exec();   

    QByteArray bytes = reply->readAll();

    QImage img(20, 20, QImage::Format_Indexed8);

    img.loadFromData(bytes);

    ui->item_imagelabel_2->setPixmap(QPixmap::fromImage(img));