tcpscoket not reconnecting

hi,
i'm using tcpscocket & tcpserver in client & server connection.
I have only one client connecting to server.
When first time the application is launched the client is connecting to server, but if connection is disconnected then it is not reconnected . pls help . here is the code :

connect(tcpSocket, SIGNAL(disconnected()), this, SLOT(serverDisConnected()));

Code:

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void mainwindow::serverDisConnected()
{
 
tcpSocket->abort();
tcpSocket->close();
 
tcpSocket->connectToHost("192.168.1.2",5000);
 
     if(tcpSocket->waitForConnected(2000)){
	QMessageBox::information(this,"Client-Server Connection","Connected to Server");
     else
	QMessageBox::information(this,"Client-Server Connection","Client Disconnected ");
}

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