breakermind
24 Apr 2014, 12:39

Very good

There is better but more risky :D:D:D

/forum/cbot-support/1397

Bye.

breakermind
12 Apr 2014, 10:31

RE:

Hi,
if the period for the backtest is a period in which the robot is tested - very poorly.
In competitions for robots 100% in a month is the norm.
look for competition strategies: https://www.google.pl/search?q=jforex+strategy+contest

or if the previous link is blocked https://www.google.pl/search?q=strategy+contest

See how it works, there is an examples.

Regards

breakermind
11 Apr 2014, 23:08 ( Updated at: 21 Dec 2023, 09:20 )

Socket Connections

TCP Multi-user Socket (Client/Server) scheme:

next will be: multi-client server example in java

Bye.

breakermind
11 Apr 2014, 14:32 ( Updated at: 21 Dec 2023, 09:20 )

miej więcej o to chyba chodzi.

breakermind
11 Apr 2014, 14:09

RE:

Hi,

may in a certain period of time remaining open positions generated a loss, and after the close of the first item you are  equity  under balance.

Bye.

breakermind
10 Apr 2014, 13:18

That's IT

Vote:

http://vote.spotware.com/forums/229166-ideas-and-suggestions-for-ctrader-and-calgo/suggestions/5695532-new-api-multi-account-trade-robot

Bye.

breakermind
10 Apr 2014, 12:49

RE: However

breakermind said:

This post has been removed by the moderator due to a violation of the EULA.

Hi hi hi the truth is sometimes painful ... hahhaha ... a lot of work in front of programmers from calgo.

Bye.

breakermind
10 Apr 2014, 12:39

However

This post has been removed by the moderator due to a violation of the EULA.

breakermind
09 Apr 2014, 20:39

PID ?

and why in history in html file

I don't see position PID like this in opened positions?

breakermind
09 Apr 2014, 20:02

Statement

Spotware said:

breakermind said:

Hi,

how to retrieve the history of closed positions from calgo robot?

bye

you can use History collection

Hi,

HOW ?

and what the label?

can I generate Statement from robot?

really could not read the history of the position from the robot (it is a joke unless)?

PS.

If I see again "We will add this in the future."

I walk out of here and never come back ...

breakermind
09 Apr 2014, 14:09

Limiting negative slippage

It is possible set slippage in cAlgo Robots ?

Slippage can be either positive or negative. Positive slippage means that the execution price is better than the reference price (never seen on *Moderated*), and negative slippage means that the execution price is worse than the reference price (Allways seen on *Moderated*).

Regards

breakermind
09 Apr 2014, 13:34

RE: Label

How change label manualy from calgo when I set position?

breakermind
09 Apr 2014, 13:13

Live cAlgo positions on the website

Hi,

Yes it works in the real world. Displaying opened positions from cAlgo on the web page :]

You can see :

http://breakermind.com

Regards

breakermind
08 Apr 2014, 14:43

How to get Trader Contest positions and copy to file and next load to calgo

Hi,

How we can copy Traders opend positions to www page :

http://www.dukascopy.com/swiss/english/forex/jforex/forum/viewtopic.php?f=65&t=51042

and then we can GET file from web page and load to calgo robots

Bye..

breakermind
07 Apr 2014, 14:29

RE: Write and read opened positions from one robot to another

and why it does not work?

string[] stringArray = { "one", "two", "three", "four" };
var last=stringArray.Last();
var first=stringArray.First();

thx

breakermind
07 Apr 2014, 14:26

Write and read opened positions from one robot to another

Write robot:

using System;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.Indicators;
using System.IO;

namespace cAlgo.Robots
{
    [Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.FullAccess)]
    public class WriteToFileExample : Robot
    {

//================================================================================
//                                                                            Vars
//================================================================================
        // stream for file
        StreamWriter _fileWriter;
        // desktop folder
        static string desktopFolder = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
        // path to file
        string filePath = Path.Combine(desktopFolder, "z.txt");

        private string responseFromServer = "";
        private string openPositionsString = "";

        [Parameter("Position label", DefaultValue = "Master Position Label")]
        public string MyLabel { get; set; }

        [Parameter("Position comment", DefaultValue = "Master Position Comment")]
        public string MyComment { get; set; }

        [Parameter("Volume", DefaultValue = 10000)]
        public int Volume { get; set; }

        [Parameter("Volume Max", DefaultValue = 100000)]
        public int VolumeMax { get; set; }

        [Parameter("Stop Loss (pips)", DefaultValue = 30)]
        public int StopLoss { get; set; }

        [Parameter("Take Profit (pips)", DefaultValue = 15)]
        public int TakeProfit { get; set; }

        [Parameter(DefaultValue = 5)]
        public int MaxPositions { get; set; }

//================================================================================
//                                                                         OnStart
//================================================================================
        protected override void OnStart()
        {
            Print("Hello Master ... ");
        }

//================================================================================
//                                                                           OnBar
//================================================================================
        protected override void OnBar()
        {
            if (Positions.Count < MaxPositions)
            {

                if (Volume > VolumeMax)
                {
                    Volume = VolumeMax;
                }
                ExecuteMarketOrder(TradeType.Buy, Symbol, Volume, MyLabel, StopLoss, TakeProfit);
                ExecuteMarketOrder(TradeType.Sell, Symbol, Volume, MyLabel, StopLoss, TakeProfit);
            }
        }

//================================================================================
//                                                                          OnTick
//================================================================================
        protected override void OnTick()
        {


            // get all opened positions with label and put to openPositionsString
            var AllPositions = Positions.FindAll(MyLabel);
            openPositionsString = "";
            foreach (var position in AllPositions)
            {
                // BUY positions
                if (position.TradeType == TradeType.Buy)
                {
                    // OPENED POSITION STRING
                    openPositionsString += position.EntryTime + "_" + position.Id + "_" + position.SymbolCode + "_TRUE" + "_" + position.Volume + "_" + position.EntryPrice + "_" + position.StopLoss + "_" + position.TakeProfit + "_" + position.Label + "_" + position.Comment + "_##";
                }
                // SELL positions
                if (position.TradeType == TradeType.Sell)
                {
                    // OPENED POSITION STRING
                    openPositionsString += position.EntryTime + "_" + position.Id + "_" + position.SymbolCode + "_FALSE" + "_" + position.Volume + "_" + position.EntryPrice + "_" + position.StopLoss + "_" + position.TakeProfit + "_" + position.Label + "_" + position.Comment + "_##";
                }

            }


            //=============================================================================== save to file
            Print(File.Exists(filePath) ? "============== File exists." : "================= File does not exist.");

            if (!File.Exists(filePath))
            {
                _fileWriter = File.AppendText(filePath);
                //creating file
                _fileWriter.AutoFlush = true;
                //file will be saved on each change
                //_fileWriter.WriteLine("All opened positions <---> Server Time: " + Server.Time);
                _fileWriter.WriteLine(openPositionsString);
                // close file and next read from file
                _fileWriter.Close();
            }

            //===========================================================================  read from file
            var dFolder = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
            var fPath = Path.Combine(dFolder, "z.txt");

            string[] lines = System.IO.File.ReadAllLines(fPath);
            foreach (string line in lines)
            {
                // Use a tab to indent each line of the file.
                Print("Text from file: \t" + line);
            }

        }

//================================================================================
//                                                                          OnStop
//================================================================================
        protected override void OnStop()
        {
            Print("Bye Master ...");
        }
    }
}

second robot read from file opened positions:

using System;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.Indicators;
using System.IO;

namespace cAlgo.Robots
{
    [Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.FullAccess)]
    public class WriteToFileExample : Robot
    {

//================================================================================
//                                                                            Vars
//================================================================================
        // stream for file
        StreamWriter _fileWriter;
        // desktop folder
        static string desktopFolder = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
        // path to file
        string filePath = Path.Combine(desktopFolder, "z.txt");

        private string responseFromServer = "";
        private string openPositionsString = "";

        [Parameter("Position label", DefaultValue = "Master Position Label")]
        public string MyLabel { get; set; }

        [Parameter("Position comment", DefaultValue = "Master Position Comment")]
        public string MyComment { get; set; }

        [Parameter("Volume", DefaultValue = 10000)]
        public int Volume { get; set; }

        [Parameter("Volume Max", DefaultValue = 100000)]
        public int VolumeMax { get; set; }

        [Parameter("Stop Loss (pips)", DefaultValue = 30)]
        public int StopLoss { get; set; }

        [Parameter("Take Profit (pips)", DefaultValue = 15)]
        public int TakeProfit { get; set; }

        [Parameter(DefaultValue = 5)]
        public int MaxPositions { get; set; }

//================================================================================
//                                                                         OnStart
//================================================================================
        protected override void OnStart()
        {
            Print("Hello Master ... ");
        }

//================================================================================
//                                                                           OnBar
//================================================================================
        protected override void OnBar()
        {
            if (Positions.Count < MaxPositions)
            {

                if (Volume > VolumeMax)
                {
                    Volume = VolumeMax;
                }
                ExecuteMarketOrder(TradeType.Buy, Symbol, Volume, MyLabel, StopLoss, TakeProfit);
                ExecuteMarketOrder(TradeType.Sell, Symbol, Volume, MyLabel, StopLoss, TakeProfit);
            }
        }

//================================================================================
//                                                                          OnTick
//================================================================================
        protected override void OnTick()
        {


            //=============================================================================== if file exists
            Print(File.Exists(filePath) ? "============== File exists." : "================= File does not exist.");

            if (File.Exists(filePath))
            {
                //===========================================================================  read from file
                var dFolder = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
                var fPath = Path.Combine(dFolder, "z.txt");

                string[] lines = System.IO.File.ReadAllLines(fPath);
                foreach (string line in lines)
                {
                    // Use a tab to indent each line of the file.
                    Print("Opened positions line: \t" + line);
                    File.Delete(fPath);
                }
            }

        }

//================================================================================
//                                                                          OnStop
//================================================================================
        protected override void OnStop()
        {
            Print("Bye Master ...");
        }
    }
}

breakermind
05 Apr 2014, 22:12

RE: How catch last event

Hi,

How to retrieve the history of closed positions?

breakermind
05 Apr 2014, 15:48

How catch last event

Hi and thanks

how to capture last-position-event (like modify stoploss or takeprofit, open position, close position) when position was opened not from robot but manualy from calgo?

thx

breakermind
03 Apr 2014, 11:57

RE: How to split string

Hi,

how to get current price for all available currency?

breakermind
31 Mar 2014, 15:13 ( Updated at: 21 Dec 2023, 09:20 )

How to split string

Hi,

I have code:

// ----------------------------------------------------------------------------------
//  Simple Robot with sent positions to www server via https connection method post
// ----------------------------------------------------------------------------------

using System;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.API.Internals;
using cAlgo.API.Requests;
using cAlgo.Indicators;
using System.IO;
using System.Net;
using System.Text;
using System.Runtime;

//using System.Net.Security.Cryptography.X509Certyficates;

namespace cAlgo.Robots
{
    [Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.FullAccess)]
    public class NewRobot : Robot
    {

        private int zzz;
        private string responseFromServer = "";
        private string openPositionsString = "";

        [Parameter("Hostname", DefaultValue = "breakermind.com")]
        public string sslServerHost { get; set; }

        [Parameter("Port", DefaultValue = 443)]
        public int sslServerPort { get; set; }

        [Parameter("Username", DefaultValue = "user")]
        public string Username { get; set; }

        [Parameter("Password", DefaultValue = "pass")]
        public string Password { get; set; }

        [Parameter("Volume", DefaultValue = 10000)]
        public int Volume { get; set; }

        [Parameter("Volume Max", DefaultValue = 100000)]
        public int VolumeMax { get; set; }

        [Parameter("Stop Loss (pips)", DefaultValue = 30)]
        public int StopLoss { get; set; }

        [Parameter("Take Profit (pips)", DefaultValue = 15)]
        public int TakeProfit { get; set; }

        [Parameter(DefaultValue = 5)]
        public int MaxPositions { get; set; }

//================================================================================
//                                                                         OnStart
//================================================================================
        protected override void OnStart()
        {
            Print("Slave Robot start ...");
            responseFromServer = "";
        }

        protected override void OnBar()
        {
            if (Positions.Count < MaxPositions)
            {

                if (Volume > VolumeMax)
                {
                    Volume = VolumeMax;
                }
            }
        }
//================================================================================
//                                                                Positions OnTick
//================================================================================
        // replace character
        public static String CharReplace(String source, String ch1, string ch2)
        {
            String result = source.Replace(ch1, ch2);
            return result;
        }

        /// datatime to timestamp
        public static double DateTimeToUnixTimestamp(DateTime dateTime)
        {
            return (dateTime - new DateTime(1970, 1, 1).ToLocalTime()).TotalSeconds;
        }

        protected override void OnError(Error error)
        {
            Print("Error code: " + error.Code);
        }

        protected override void OnTick()
        {
            // get all opened positions with label and put to openPositionsString
            //var AllPositions = Positions.FindAll(MyLabel);
                        /*           
           openPositionsString = "START";
            foreach (var position in AllPositions)
            {
                // BUY positions
                if (position.TradeType == TradeType.Buy)
                {
                    // OPENED POSITION STRING
                    openPositionsString += DateTimeToUnixTimestamp(position.EntryTime) + "_" + CharReplace("" + position.Id, "_", "*") + "_" + position.SymbolCode + "_TRUE" + "_" + position.Volume + "_" + CharReplace("" + position.EntryPrice, ",", ".") + "_" + CharReplace("" + position.StopLoss, ",", ".") + "_" + CharReplace("" + position.TakeProfit, ",", ".") + "_" + CharReplace("" + position.Label, "_", "*") + "_##";
                }
                // SELL positions
                if (position.TradeType == TradeType.Sell)
                {
                    // OPENED POSITION STRING
                    openPositionsString += DateTimeToUnixTimestamp(position.EntryTime) + "_" + CharReplace("" + position.Id, "_", "*") + "_" + position.SymbolCode + "_FALSE" + "_" + position.Volume + "_" + CharReplace("" + position.EntryPrice, ",", ".") + "_" + CharReplace("" + position.StopLoss, ",", ".") + "_" + CharReplace("" + position.TakeProfit, ",", ".") + "_" + CharReplace("" + position.Label, "_", "*") + "_##";
                }

            }
            */
openPositionsString = "Send Login credentials";
//================================================================================
//                                                       Send POST to HTTPS Server
//================================================================================

            if (responseFromServer != openPositionsString)
            {
                Print("====================================================================================");
                Print("request server =>> " + openPositionsString);
                try
                {
                    // For test php file return back POST ?line=  (password and username disabled)
                    WebRequest request = WebRequest.Create("https://" + sslServerHost + ":" + sslServerPort + "/get.php");
                    // post data
                    byte[] postBytes = Encoding.ASCII.GetBytes("&user=" + Username + "&pass=" + Password);
                    // settings
                    request.Proxy = null;
                    request.Method = "POST";
                    //request.Credentials = CredentialCache.DefaultCredentials;
                    request.ContentType = "application/x-www-form-urlencoded";

                    request.ContentLength = postBytes.Length;
                    Stream requestStream = request.GetRequestStream();
                    requestStream.Write(postBytes, 0, postBytes.Length);

                    HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                    Stream dataStream = response.GetResponseStream();

                    StreamReader reader = new StreamReader(dataStream);
                    responseFromServer = reader.ReadToEnd();
                } catch (Exception e)
                {
                    Print("Error: " + e);
                }
                Print("response server <<= " + responseFromServer);
            }

            string inp = "" + responseFromServer;

            string[] posin = inp.Split("##");
            foreach (string pos in posin)
            {
                Print(pos);
            }

        }


//================================================================================
//                                                                          OnStop
//================================================================================
        protected override void OnStop()
        {
            Print("Slave Robot stop");
        }
    }
}

and this code generate error:

            string inp = "" + responseFromServer;

            string[] posin = inp.Split("##");
            foreach (string pos in posin)
            {
                Print(pos);
            }

What is wrong?

Regards