Console Application

Abdur Rafay

Hi,

I am a new programmer. I want to develop a console application which should be capable of taking input from the TCP Port and show the received input

on command line. I have a server PC with Static IP.

Can be any body please help me out developing this program using C#. or please give me some sample program to understand the flow.

Thank you.

5 Replies

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Abdur Rafay11y ago
To Dipankar Biswas: I did that with Console.ReadLine(); By the way thanks a lot for the help.
Abdur Rafay11y ago
Hi,
I am pasting my server code. it is just accepting and receiving data from one client and keep connected to that only client. I want to receive data from different client after one another.
Below is my server code. Please help me.

Server Code:
using System;
using System.IO;
using System.Text;
using System.Net;
using System.Net.Sockets;

public class serv
{
public static void Main()
{
try
{
IPAddress ipAd = IPAddress.Parse("115.167.97.145");
// use local m/c IP address, and
// use the same in the client
while (true)
{
/* Initializes the Listener */
TcpListener myList = new TcpListener(ipAd, 1063);

/* Start Listeneting at the specified port */
myList.Start();

Console.WriteLine("\nListening Port of The Server is 1063...");
Console.WriteLine("Local Connection:" + myList.LocalEndpoint);
Console.WriteLine("Waiting for a connection.....");

Socket s = myList.AcceptSocket();
Console.WriteLine("Remote Connection " + s.RemoteEndPoint);

byte[] b = new byte[225];
int k = s.Receive(b);
Console.WriteLine("Recieving Data from Client...");
for (int i = 0; i < k; i++)
Console.Write(Convert.ToChar(b[i]));

ASCIIEncoding asen = new ASCIIEncoding();
s.Send(asen.GetBytes("The string was recieved by the server." + "\nStream Acknowledged\n\n"));
//s.Send(asen.GetBytes("\nStream Acknowledged"));
Console.WriteLine("\nAcknowledgement has been sent to the Client\n");
/* clean up */
s.Close();
myList.Stop();
}
}
catch (Exception e)
{
Console.WriteLine("Error..... " + e.StackTrace);
}
}
}
Dipankar Biswas11y ago
hi

I don't no clearly.. but try to change here
s.close();
myList.stop();

Thanks..
Abdur Rafay11y ago
Both programs are running but after receiving/sending data windows close and received data could not be viewed easily.
Dipankar Biswas11y ago
Hi

Check this links... https://msdn.microsoft.com/en-us/library/0wc2kk78(v=vs.90).aspx

http://www.codeproject.com/Articles/1415/Introduction-to-TCP-client-server-in-C

Thanks...