方法/步骤 1 QAbstractSocket::RemoteHostClosedError 1 The remote host closed the connection. Note that the client socket (i.e., this socket) will be closed after the remote close notification has been sent 2 远程主机关闭连接，注解：client socket 将送出通知后关闭 3 下面为实现代码 ...
If the remote host closes the connection,QAbstractSocketwillemit error(QAbstractSocket::RemoteHostClosedError), during which the socket state will still beConnectedState, and then thedisconnected() signal will be emitted. 如果远程主机关闭连接,QAbstractSocket将发出错误(QAbstractSocket::RemoteHostClosedError),...
基本判断就是remote host closed the connection了。如果对面是关系比较密切的同事，我选择直接review他的...
135 // QMessageBox::warning(qobject_cast<QDialog *> (this->parent()),"error","The remote host closed the connection"); 136 // break; 137 // case QAbstractSocket::HostNotFoundError: 138 // QMessageBox::warning(qobject_cast<QDialog *> (this->parent()),"error","The host address ...
QNetworkReply::RemoteHostClosedError 2 the remote server closed the connection prematurely, before the entire reply was received and processed QNetworkReply::HostNotFoundError 3 the remote host name was not found (invalid hostname) QNetworkReply::TimeoutError 4 the connection to the remote server time...
QAbstractSocket::RemoteHostClosedError 1 The remote host closed the connection. Note that the client socket (i.e., this socket) will be closed after the remote close notification has been sent. QAbstractSocket::HostNotFoundError 2 The host address was not found. QAbstractSocket::SocketAccessError...
(0xb6fd94)2020-04-2014:05:08:start running:"127.0.0.1"201215002020-04-2014:05:08:"127.0.0.1":20121QAbstractSocket::UnconnectedState2020-04-2014:05:10:"无法连接到服务器Unknown error"2020-04-2014:05:26:"20121:erro:The remote host closed the connection"2020-04-2014:05:26:"127.0.0.1"::...
Qt中利用qDebug（）记日志到文件 Qt中利⽤qDebug（）记⽇志到⽂件新增log.h⽂件，在main函数中包含进来。log.h代码如下：#ifndef LOG_H #define LOG_H #include <QFile> #include <QTextStream> #include <QDateTime> #include <QMutex> //默认调试级别为warning，即⼩于warning级别的都不会写...
建立连接的示例代码(Example Code for Establishing Connection) #include <QTcpSocket>QTcpSocket *socket = new QTcpSocket(this);socket->connectToHost("example.com", 80);if (socket->waitForConnected(3000)) {qDebug() << "Connected!";} else {qDebug() << "Connection failed!";} ...
QNetworkReply::RemoteHostClosedError2the remote server closed the connection prematurely, before the entire reply was received and processed QNetworkReply::HostNotFoundError3the remote host name was not found (invalid hostname) QNetworkReply::TimeoutError4the connection to the remote server timed out ...