客户端关闭服务器收到消息推送消息,C#TCP通信有关问题。客户端发送的消息只能收到第一条。客户端必须断开重新连接，服务器才能再次收到信息。为何...

C# codeprivate void button1_Click(object sender, EventArgs e)

{

if (btnStart.Text == "开启服务器")

{

IPHostEntry hostEntry = Dns.GetHostEntry(Dns.GetHostName());

this.socketListener = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

IPAddress ipAddress = IPAddress.Parse("192.168.1.109");

int port = Int32.Parse(this.txtPoint.Text);

IPEndPoint endPoint = new IPEndPoint(ipAddress, port);

this.socketListener.Bind(endPoint);

this.socketListener.Listen(30);

ThreadPool.QueueUserWorkItem(p =>

{

while (true)

{

Socket socket = this.socketListener.Accept();

this.thread = new Thread(this.ReceiveMessage);

this.thread.Start(socket);

}

});

btnStart.Text = "关闭服务器";

if (!txtClientMessage.InvokeRequired)

{

txtClientMessage.AppendText("服务器已打开\n\r");

}

}

else

{

this.socketListener.Close();

this.thread.Abort();

this.flag = false;

}

}