QtTcp_资料

1、百度搜索关键字“Qt TCP”

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  2.1、Qt学习之路_5(Qt TCP的初步使用)

  http://www.cnblogs.com/tornadomeet/archive/2012/06/30/2571001.html

    http://www.cnblogs.com/tornadomeet/category/374732.html

3、Qt获取网卡信息 QNetworkInterface

http://blog.csdn.net/wjs1033/article/details/22697063

void MainWindow::on_pbtnMsg01_clicked()
{
    int i=0, j=0;
    QList<QNetworkInterface> networkInterface = QNetworkInterface::allInterfaces();
    for (QList<QNetworkInterface>::const_iterator it = networkInterface.constBegin(); it != networkInterface.constEnd(); ++it)
    {
        qDebug() << "[" << i << "] : " << (*it).name();
        qDebug() << "  " << (*it).humanReadableName();
        qDebug() << "  " << (*it).hardwareAddress();

        //获取连接地址列表
        QList<QNetworkAddressEntry> addressEntriesList = (*it).addressEntries();
        for (QList<QNetworkAddressEntry>::const_iterator jIt = addressEntriesList.constBegin(); jIt != addressEntriesList.constEnd(); ++jIt)
        {
            qDebug() << "	(" << j << ") :";
            //输出 ip
            qDebug() << "		IP : " <<(*jIt).ip().toString();
            //输出 netmask
            qDebug() << "		netmask : " << (*jIt).netmask().toString();
            qDebug() << "";
            j ++;
        }
        i ++;
    }
}

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原文地址:https://www.cnblogs.com/cppskill/p/6056745.html