WebDec 13, 2024 · 我试图通过使用信号和插槽来获取QTcpSocket错误 . 我喜欢这样: connect(clientConnection->tcpSocket, &QTcpSocket::error,... WebMar 13, 2024 · 3. 在QTcpSocket对象上调用connectToHost()方法连接服务器端,或者使用已连接的QTcpSocket对象进行数据传输。 4. 在QTcpSocket对象上调用write()方法发送文件内容,或者在接收方使用QTcpSocket的readyRead()信号和read()方法接收文件内容。 5.
QTcpSocket-Qt使用Tcp通讯实现服务端和客户端 - Coologic - 博客园
WebDetailed Description. TCP (Transmission Control Protocol) is a reliable, stream-oriented, connection-oriented transport protocol. It is especially well suited for continuous transmission of data. QTcpSocket is a convenience subclass of QAbstractSocket that allows you to establish a TCP connection and transfer streams of data. WebMar 14, 2024 · 3. 在QTcpSocket对象上调用connectToHost()方法连接服务器端,或者使用已连接的QTcpSocket对象进行数据传输。 4. 在QTcpSocket对象上调用write()方法发送文件内容,或者在接收方使用QTcpSocket的readyRead()信号和read()方法接收文件内容。 5. int x0
QTcpServer Class QTcpServerクラスはTCPベースのQSctpServer …
http://geekdaxue.co/read/coologic@coologic/zsrppr WebMay 12, 2024 · WRITING: void QPeer::sendData (QByteArray data) { // TODO: write data.size () as raw int of exactly 4 bytes to socket const char *bytes = data.constData (); int bytesWritten = 0; while (bytesWritten < data.size ()) bytesWritten += _socket->write (bytes + bytesWritten); } READING: now I want the read function (connected to … WebJun 14, 2024 · 获取验证码. 密码. 登录 int x y s 2 1 3 2 7