从服务器向客户端发送消息时出现问题

Question

im making a Window Application in C# using Socket Programming. I have developed a Server & a Client. Both are working fine but the problem which im gettin is that when ever i send any message from CLIENT, its send perfectly and receives on SERVER but whenever i try to send any message from SERVER it doesn't send to Client, since at the beginning when a connection is built, server sends the message to client that "Connection Established" and received at Client perfectly,but later on server does not send any message to client!!! Could anyone please help me out ??????? Regards Umair

EDIT:

  //Code at SERVER for SENDING...
  private void button_send(object sender, EventArgs e)
     { 
        string input = textBoxWrite.Text;
        byte[] SendData = new byte[1024];
        ASCIIEncoding encoding = new ASCIIEncoding();
        SendData = encoding.GetBytes(input);
        client.Send(SendData,SendData.Length,SocketFlags.None);
        textBoxShow.Text = "Server: " + input;
     }
   //Code at CLIENT for receiving
            NetworkStream networkStream = new NetworkStream(server);
            string input = textBoxUser.Text + ": " + textBoxWrite.Text;
            ASCIIEncoding encoding = new ASCIIEncoding();
            byte[] inputByte = encoding.GetBytes(input);
            if (networkStream.CanWrite)
            {
                networkStream.Write(inputByte, 0, inputByte.Length);
                textBoxShow.Text = textBoxShow.Text + Environment.NewLine + input;
                textBoxWrite.Text = "";
                networkStream.Flush();
            }

Answer 1

我不确定根据您提供的信息如何最好地提供帮助，但是也许您可以看一下类似于C＃套接字编程示例的示例，并与您自己的应用程序进行比较。