基于Linux的客户端使用基于C和Windows的服务器使用C＃（Windows窗体应用程序）使用TCP / IP协议

大家好，

我正在使用TCP / IP协议在C＃中开发用户界面。

I am developing the user interface in C# which work as a server using TCP/IP protocol.

基于Linux的客户端将数据发送到基于Windows的服务器。 我面临的问题是我将用户界面程序连接到基于Linux的客户端。但是一段时间后我收到错误"输入字符串的格式不正确
格式"。 

The Linux based client sends data to the Windows based server. The Problem which I am facing that one I connect my user interface program to Linux based client. But after some time I received an error "The input string is not in a correct format". 

数据流我发送的是这种格式：  point1< tab> point2。

the data stream which I am sending is in this format:  point1 <tab> point2.

当我的用户界面服务器程序工作正常时，客户端也是基于Windows的C. 

As my user interface server program is working fine when the client is also Windows based C. 

我正在共享块我的代码在这里。请告诉我我已经工作了很多的解决方案甚至搜索过，但是找不到解决这个问题的方法。

I am sharing the block of my code here. Please Suggest me the solution I have worked a lot on it even searched too but couldn't find the way to solve this issue.

C＃中的服务器程序窗体应用程序：

Server Program in C# Window form Application:

using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Threading;
using System.Net;
using System.Net.Sockets;
using System.Collections;

namespace DEMO_APP
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
            pictureBox1.Image = new Bitmap("HCRC_Map_edited_final2.jpg");
            g = pictureBox1.CreateGraphics();
            path = Graphics.FromImage(pictureBox1.Image);
        }
        Thread listener;
        Int32 port = 3000;
        IPAddress ip = IPAddress.Parse("127.0.0.1");
        ArrayList nSockets;
        String[] part = null;

        Double w, x, y, z;

        private System.Drawing.Graphics g, path;
      
        private void Form1_Load(object sender, EventArgs e)
        {
            nSockets = new ArrayList();
            label1.Text = "IP Address:" + ip;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            listener = new Thread(listen);
            listener.Start();
        }

        public void listen()//thread
        {
            TcpListener tcpListener = new TcpListener(ip, port);
            tcpListener.Start();

            while (true)
            {
                Socket handlerSocket = tcpListener.AcceptSocket();
                if (handlerSocket.Connected)
                {
                    Control.CheckForIllegalCrossThreadCalls = false;
                    label2.Text = "Connected";
                    lock (this)
                    {
                        nSockets.Add(handlerSocket);
                    }
                    ThreadStart thdstHandler1 = new ThreadStart(handlerThread1);
                    Thread thdHandler1 = new Thread(thdstHandler1);
                    thdHandler1.Start();
                }
            }
        }

        public void handlerThread1()
        {
            Socket handlerSocket = (Socket)nSockets[nSockets.Count - 1];
            NetworkStream networkStream = new NetworkStream(handlerSocket);
            Byte[] bytes = new Byte[1024];
            String data = null;
            int k;

lock（this）
{
while（（k = networkStream.Read（bytes，0，bytes.Length））！ = 0）
{
data = Encoding.ASCII.GetString（bytes，0，k）;
part = data.Split（'\t'）;

var sf = new StringFormat（）;
sf.Alignment = StringAlignment.Center;
sf.LineAlignment = StringAlignment.Far;

w =（Convert.ToDouble（part [1]）/ 0.0347）+ 67; //缩放图像上的点位置
x =（Convert.ToDouble（part [2]）/ 0.0335）+ 437;
textBox1.Text =（" X：" + part [2] +" \t" +" Y：" + part [1]）;

g.DrawRectangle（new Pen（Color.Blue，3），Convert.ToInt32（x），Convert.ToInt32（w），6,6）;
g.DrawString（" Tag1"，SystemFonts.DialogFont，Brushes.Black，Convert.ToInt32（x）+ 16/2，Convert.ToInt32（w），sf）;

Thread.Sleep（200）;
pictureBox1.Refresh（）;

byte [] msg = System.Text.Encoding.ASCII.GetBytes（data）;
networkStream.Write（msg，0，msg.Length）;
}
}
handlerSocket = null;
}
}
}

lock (this) { while ((k = networkStream.Read(bytes, 0, bytes.Length)) != 0) { data = Encoding.ASCII.GetString(bytes, 0, k); part = data.Split('\t'); var sf = new StringFormat(); sf.Alignment = StringAlignment.Center; sf.LineAlignment = StringAlignment.Far; w = (Convert.ToDouble(part[1]) / 0.0347) + 67; //scaling the point position on image x = (Convert.ToDouble(part[2]) / 0.0335) + 437; textBox1.Text = ("X: " + part[2] + "\t" + "Y: " + part[1]); g.DrawRectangle(new Pen(Color.Blue, 3), Convert.ToInt32(x), Convert.ToInt32(w), 6, 6); g.DrawString("Tag1", SystemFonts.DialogFont, Brushes.Black, Convert.ToInt32(x) + 16 / 2, Convert.ToInt32(w), sf); Thread.Sleep(200); pictureBox1.Refresh(); byte[] msg = System.Text.Encoding.ASCII.GetBytes(data); networkStream.Write(msg, 0, msg.Length); } } handlerSocket = null; } } }

请帮助

Please Help

SN25