memset(&addr, 0, sizeof(scokaddr_in)); addr.sin_family = AF_INET; addr.sin_add...
SimpleTcpSocketServerDemo(); private slots: void sendData(); void displayError(QAbstractSocket::SocketError...socketError); private: QStringList m_oData; QTcpServer *m_pTcpServer; }; void testSimpleTcpSocketServerDemo...socketError) { qDebug() << "SimpleTcpSocketServerDemo::displayError " << socketError; } void testSimpleTcpSocketServerDemo...socketError); private: QTcpSocket* m_pTcpSocket; }; class ClientRunnable : public QRunnable { public...socketError) { qDebug() << "SimpleTcpSocketClientDemo::error " << socketError; } void ClientRunnable
; void acceptFileConnection(); void updateFileProgress(); void displayError(QAbstractSocket::SocketError...socketError); ///选择发送的文件 void selectFile(); void sendFile(); ////更新文件传送进度 void updateFileProgress...readyRead()),this,SLOT(updateFileProgress())); connect(filesocket,SIGNAL(error(QAbstractSocket::SocketError...socketError))); } void QtServer::sendMessage() { this->socket->write(ui.lineEdit->text().toLatin1...socketError) { qDebug()errorString(); socket->close(); } void QtServer::selectFile()
initConnect(); } MainWindow::~MainWindow() { delete ui; } void MainWindow::slotReadError(QAbstractSocket::SocketError...QTcpSocket::readyRead, this,&MainWindow::slotReadData); connect(mTcpClient, SIGNAL(error(QAbstractSocket::SocketError...)), this, SLOT(slotReadError(QAbstractSocket::SocketError))); connect(ui->mConnectButton,&QPushButton
connArg.Completed += (sendObj, arg) => { if (arg.SocketError...== SocketError.Success) //连接成功 { Dispatcher.BeginInvoke...== SocketError.Success) { if (i < 9) {...{ // 如果操作成功 if (mArg.SocketError...== SocketError.Success) { Dispatcher.BeginInvoke(() => txtbInfo.Text
m_tcpSocket,&QTcpSocket::readyRead, this,&Widget::onReadMessage); connect(m_tcpSocket,SIGNAL(SocketError...), this,SLOT(onDisplayError(QAbstractSocket::SocketError))); ui->hostLineEdit->setText...bt.size());//读取到bt中 ui->msgLabel->setText(bt); } void Widget::onDisplayError(QAbstractSocket::SocketError...e){ qDebug()<<"SocketError:"<<e<<endl errorString(); } void Widget::on_connectBtn_clicked
MainWindow(); private slots: /*网络处理相关*/ void ReadData(); void ReadError(QAbstractSocket::SocketError...client,SIGNAL(readyRead()),this,SLOT(ReadData())); connect(client,SIGNAL(error(QAbstractSocket::SocketError...)),this,SLOT(ReadError(QAbstractSocket::SocketError))); //连接服务器 client->connectToHost("192.168.4.1...buffer.isEmpty()) ui->textBrowser->append(buffer); } void MainWindow::ReadError(QAbstractSocket::SocketError
QT_VERSION_CHECK(5, 15, 0) //错误信息 connect(socket, static_cast(&QAbstractSocket::error), [this,socket](QAbstractSocket::SocketError){ ui->textRecv->append(QString...))); }); #else //错误信息 connect(socket,&QAbstractSocket::errorOccurred,[this,socket](QAbstractSocket::SocketError...并且可以调用errorString()以获取对所发生事件的易于理解的描述 connect(server,&QTcpServer::acceptError,[this](QAbstractSocket::SocketError...)>(&QAbstractSocket::error), [this](QAbstractSocket::SocketError){ ui->textRecv->append("Socket Error
socketError); //服务器槽函数 void onServerNewConnection(); void onServerConnected(); void...)), this, SLOT(onClientBytesWritten(qint64))); connect(&m_client, SIGNAL(error(QAbstractSocket::SocketError...)), this, SLOT(onClientErr(QAbstractSocket::SocketError))); } bool Widget::startClient() //启动客户端...socketError) { qDebug()<<"onClientErr:"<<socketError; m_client.close(); startConnect(false...); QMessageBox::information(this,"提示",QString("连接失败:%1").arg((int)socketError),QMessageBox::Ok);
接受字符数据 void slotRecvBinaryMsg(QByteArray message); // 接受二进制数据 void slotError(QAbstractSocket::SocketError...disconnected()), this, SLOT(slotDisconnected())); connect(m_pWebSocket, SIGNAL(error(QAbstractSocket::SocketError...)), this, SLOT(slotError(QAbstractSocket::SocketError))); } WebSocketClient::~WebSocketClient() {...() << "slotRecvBinaryMsg: " << message; } // 响应报错 void WebSocketClient::slotError(QAbstractSocket::SocketError
on_tcpClientCloseBtn_clicked(); void newConnect(); void readMessage(); void displayError(QAbstractSocket::SocketError...SIGNAL(readyRead()), this, SLOT(readMessage())); connect(tcpClient, SIGNAL(error(QAbstractSocket::SocketError...)), this, SLOT(displayError(QAbstractSocket::SocketError))); } TcpClient::~TcpClient() {....arg(fileName)); } } // 错误处理 //QAbstractSocket类提供了所有scoket的通用功能，socketError...为枚举型 void TcpClient::displayError(QAbstractSocket::SocketError socketError) { switch(socketError)
QAbstractSocket::SocketError error() const 返回套接字的当前错误代码。...void error(QAbstractSocket::SocketError socketError) 当套接字发生错误时发出信号。...QAbstractSocket::SocketError serverError() const 返回服务器的当前错误代码。
Disconnect(); } protected override void OnError(SocketError error) {...TcpSession CreateSession() { return new ChatSession(this); } protected override void OnError(SocketError
Receive(Byte[], Int32, Int32, SocketFlags, SocketError) 使用指定的 Socket，从绑定的 SocketFlags 接收数据，将数据存入接收缓冲区...Receive(IList>, SocketFlags, SocketError) 使用指定的 Socket，从绑定的 SocketFlags 接收数据，将数据存入接收缓冲区列表中...SocketError errorCode 一个 SocketError 对象，它存储套接字错误。
as ET #引入解析xml文件的模块 import re import urllib,urllib2 #引入接入网络接口API的模块 from socket import error as SocketError
deleteLater(); }); QObject::connect(socket, static_cast (&QAbstractSocket::error), [socket](QAbstractSocket::SocketError) { qDebug()<< “ERROR ” << socket
updateServerProgress); /* 接受客户端数据的槽函数 */ connect(tcpServerConnection, QOverload<QAbstractSocket::SocketError
->deleteLater(); }); QObject::connect(socket, static_cast (&QAbstractSocket::error), [socket](QAbstractSocket::SocketError) { qDebug()<< "ERROR " << socket
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