背景

需要寫一個TcpClient的資料監聽。為了實現不間斷監聽，需要寫一個無限迴圈的執行緒。
using System.Threading;

程式碼實現

        private void ZQWLconnect()
        {
        	//新建執行緒
            Thread threadTCPClientListener = new Thread(TCPListening);
            //啟動執行緒
            threadTCPClientListener.Start();
        }

        private void
 
 TCPListening()
        {
            //新建TcpClient 並隨後進行連線
            TcpClient clientSocketZQWLPort01RTK = new TcpClient();
            clientSocketZQWLPort01RTK.Connect("192.168.1.253", 1030);
			
            NetworkStream serverStream = clientSocketZQWLPort01RTK.GetStream();
            byte[] outStream =
 
 Encoding.ASCII.GetBytes("$");
            serverStream.Write(outStream, 0, outStream.Length);
            serverStream.Flush();
            byte[] inStream = new byte[10025];
            while(true)
            {
                if(clientSocketZQWLPort01RTK.Available!=0)
                {
                    serverStream.
 
Read(inStream, 0, inStream.Length);
                    string returndata = System.Text.Encoding.ASCII.GetString(inStream);
                    Debug.WriteLine(returndata);

                }
            }
        }