C#

private void Connect()
{
}

private void SendMessageThread()
{
    String message = String.Empty;
    this.IsRunning = true;

    while (this.IsRunning)
    {
        try
        {
            if ((this.IsRunning) && (!IsConnected)) Connect();
            if ((this.IsRunning) && (IsConnected))
            {
                if (message == String.Empty)
                {
                    message = DequeueManagerMessage();
                }

                if (message != String.Empty)
                {
                    lock (this)
                    {
                        Console.WriteLine("Sending: {0}", message);
                        Byte[] data = 
                                System.Text.Encoding.ASCII.GetBytes(
                                           message.ToCharArray());
                        Console.WriteLine("Breakpoint 1");
                        tcpClient.GetStream().Write(data, 0, data.Length);
                        Console.WriteLine("Breakpoint 2");
                        message = String.Empty;
                    }
                }                        
            }
        }
        catch
        {
            Console.WriteLine("Net Error");
            Disconnect();
        }
    }

    this.IsRunning = false;
}