ØMQ/2.2 - The Guide

//
// Hello World client
// Connects REQ socket to tcp://localhost:5555
// Sends "Hello" to server, expects "World" back
//

// Author: Michael Compton, Tomas Roos
// Email: ku.oc.egdeelttil|notpmoc.leahcim#ku.oc.egdeelttil|notpmoc.leahcim, moc.liamg|soorsamotp#moc.liamg|soorsamotp

using System;
using System.Text;
using ZMQ;

namespace ZMQGuide
{
internal class Program
{
public static void Main(string[] args)
{
using (var context = new Context(1))
{
using (Socket requester = context.Socket(SocketType.REQ))
{
requester.Connect("tcp://localhost:5555");

const string requestMessage = "Hello";
const int requestsToSend = 10;

for (int requestNumber = 0; requestNumber < requestsToSend; requestNumber++)
{
Console.WriteLine("Sending request {0}…", requestNumber);
requester.Send(requestMessage, Encoding.Unicode);

string reply = requester.Recv(Encoding.Unicode);
Console.WriteLine("Received reply {0}: {1}", requestNumber, reply);
}
}
}
}
}
}