C# NetworkStream.Read（）不'；t工作并抛出ArgumentOutOfRangeException

只是尝试创建一个聊天服务器客户端

这是正在等待客户端连接的服务器（可选）*

然后，客户端连接到服务器（可选）*

然后，在客户端，我从windows窗体发送消息，按钮单击事件执行以下操作：

NetworkStream serverStream = clientSocket.GetStream();
byte[] outStream = System.Text.Encoding.ASCII.GetBytes(textBox2.Text + "$");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
//this goes to the server  ------> to the part (4)

//returning from the server <------
byte[] inStream = new byte[10025];
serverStream.Read(inStream, 0, (int)clientSocket.ReceiveBufferSize);
string returndata = System.Text.Encoding.ASCII.GetString(inStream);
textBox2.Text = "";
textBox2.Focus();

我一步一步地（在服务器和客户机上）调试，直到找到networkStream.Read（）方法并抛出ArgumentOutOfRangeException，一切都很好。。。请任何人帮助我或告诉我错误在哪里

*我说可选是因为1。二,。步骤很好（至少，我认为）

从ArgumentOutOfRangeException可以看出，偏移量或计数是负数（第2个和第3个参数），或者“size（count）”参数大于缓冲区长度减去“offset”参数的值

我会尝试从.Length传递

字节，而不是从.Length传递
clientSocket。ReceiveBufferSize
参数，OutOfRangeException表示偏移量或计数为负（第二个和第三个参数），或者“size（count）”参数大于缓冲区长度减去“offset”参数的值

我会尝试将
bytesFrom.Length
传递给
clientSocket.ReceiveBufferSize
而不是
clientSocket.ReceiveBufferSize
传递给
networkStream.Read
。
clientSocket.ReceiveBufferSize
的值是多少？应该传递
bytesFrom.Length
而不是
clientSocket.ReceiveBufferSize
到
networkStream.Read
。
clientSocket.ReceiveBufferSize
的值是多少？
    System.Net.Sockets.TcpClient clientSocket = new System.Net.Sockets.TcpClient();
    clientSocket.Connect("127.0.0.1", 8888);

NetworkStream serverStream = clientSocket.GetStream();
byte[] outStream = System.Text.Encoding.ASCII.GetBytes(textBox2.Text + "$");
serverStream.Write(outStream, 0, outStream.Length);
serverStream.Flush();
//this goes to the server  ------> to the part (4)

//returning from the server <------
byte[] inStream = new byte[10025];
serverStream.Read(inStream, 0, (int)clientSocket.ReceiveBufferSize);
string returndata = System.Text.Encoding.ASCII.GetString(inStream);
textBox2.Text = "";
textBox2.Focus();

while ((true))
    {
        try
        {
            requestCount = requestCount + 1;
            NetworkStream networkStream = clientSocket.GetStream();
            byte[] bytesFrom = new byte[10025];
            if (networkStream.DataAvailable)
            {
                **networkStream.Read(bytesFrom, 0, (int) clientSocket.ReceiveBufferSize);**
                string dataFromClient = System.Text.Encoding.ASCII.GetString(bytesFrom);
                dataFromClient = dataFromClient.Substring(0, dataFromClient.IndexOf("$"));
                Console.WriteLine(" >> Data from client - " + dataFromClient);
                string serverResponse = "Last Message from client" + dataFromClient;
                Byte[] sendBytes = Encoding.ASCII.GetBytes(serverResponse);
                networkStream.Write(sendBytes, 0, sendBytes.Length);
                networkStream.Flush();
                Console.WriteLine(" >> " + serverResponse);
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.ToString());
        }
    }