QTcpSocket :: QAbstractSocket
信号:
-
readyread()
-
error()
-
QObject::connect(clientConnection->tcpSocket, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(displayError(QAbstractSocket::SocketError)));
abort()
state() == QAbstractSocket::ConnectedState
flush()
connectToHost()
write()
QByteArray readAll()
waitForConnected(time)