QTcpSocket

[hkaraoguz84]

Hi, can someone help me with this code?
I don't know if it connects or anything it just doesnt write anything to the "QTextEdit* read"
mainwindow.h

connect(write, SIGNAL(textChanged(const QString&)), this, SLOT(sendMessage()));
}

connect(write, SIGNAL(textChanged(const QString&)), this, SLOT(sendMessage()));
}

To copy to clipboard, switch view to plain text mode 

Hi,

This part is problemmatic I guess. The signal and corresponding slot should have the same arguments. The connection should be like

connect(write, SIGNAL(textChanged(QString)), this, SLOT(sendMessage(QString)));

connect(write, SIGNAL(textChanged(QString)), this, SLOT(sendMessage(QString)));

To copy to clipboard, switch view to plain text mode 

Your slot should be declared as

void sendMessage(const QString& dummy)

I hope this solves your problem.