0.0

定义 udpSocket = new QUdpSocket(this); QByteArray datagram = "http://blog.youkuaiyun.com/uyy203"; udpSocket->writeDatagram(datagram.data(), datagram.size(), QHostAddress::Broadcast, 8686); udpSocket->bi

MyThread.h #ifndef MYTHREAD_H #define MYTHREAD_H #include #include class MyThread : public QThread { Q_OBJECT public: explicit MyThread(QObject *parent = 0); ~MyThread(); protected:

在Qt上建立Tcp server 和 client 间的简易通讯，实现效果如下 //mainwindow.h #include "tcpserverwindow.h" #include "ui_tcpserverwindow.h" TcpServerWindow::TcpServerWindow(QWidget *parent) : QDial