Hello,

I have written an console app as below

Code:
class Program    {
        static void Main(string[] args)
        {
            var lightStreamClient = new LSClient();
            var connectionInfo = new ConnectionInfo
            {
                PushServerUrl = "https://push.cityindex.com/",
                Adapter = "STREAMINGALL"
            };


            connectionInfo.User = "xxxxxxx";
            connectionInfo.Password = "xxxxxxxx";


            lightStreamClient.OpenConnection(connectionInfo, new MyConnectionListener());


            var tableInfo = new ExtendedTableInfo(new[] { "item1" },
                "MERGE",
                new[]
                {
                    "MarketId", "TickDate", "Bid", "Offer", "Price", "High",
                    "Low", "Change", "Direction", "AuditId"
                }, true);


            tableInfo.DataAdapter = "PRICES";


            var tableKey = lightStreamClient.SubscribeTable(tableInfo, new MyTableListener(), false);


            Console.WriteLine("Press a key to quit...");
            Console.ReadKey();
        }




        class MyConnectionListener : IConnectionListener
        {
            public void OnDataError(PushServerException ex)
            {
                Console.WriteLine("Exception: {0}", ex);
            }
            public void OnFailure(PushServerException ex) { }
            public void OnFailure(PushConnException ex) { }
            public void OnConnectionEstablished() { }
            public void OnSessionStarted(bool isPolling) { }
            public void OnNewBytes(long bytes) { }
            public void OnActivityWarning(bool warningOn) { }
            public void OnClose() { }
            public void OnEnd(int cause) { }
        }


        class MyTableListener : IHandyTableListener
        {
            public void OnUpdate(int itemPos, string itemName, IUpdateInfo update)
            {
                Console.WriteLine("\nMyTableListener.OnUpdate - ItemPos:{0} - itemName:{1}", itemPos, itemName);
                for (int index = 1; index < update.NumFields + 1; index++)
                {
                    Console.WriteLine("oldValue:{0} -> newValue:{1}", update.GetOldValue(index), update.GetNewValue(index));
                }
            }
            public void OnSnapshotEnd(int itemPos, string itemName) { }
            public void OnRawUpdatesLost(int itemPos, string itemName, int lostUpdates) { }
            public void OnUnsubscr(int itemPos, string itemName) { }
            public void OnUnsubscrAll() { }
        }
    }

I want to use that code to get the real time price for symbol USD/CAD or EUR/USD from the Gain Capital API. But it always returns null in method "OnUpdate" of class "MyTableListener".
Would you please explain why it doesn't work? Also, please show me how I can get the historic data for these symbol?

I'm a newbie with LightStreamer. So any suggestion will be very helpful. Thanks a lot!