ui->listWidget->clear();
mResponse.clear();
QNetworkReply * reply = mNetManager->get(QNetworkRequest(QUrl("http://"+mIp+"/requests/browse.xml?dir=" + dir)));
- //reply->setReadBufferSize(1024 * 500);
connect(reply,SIGNAL(readyRead()),this,SLOT(readReady()));
connect(mNetManager,SIGNAL(finished(QNetworkReply *)),this,SLOT(finished(QNetworkReply *)));
}