nguyendan81985
26 Oct 2018, 05:23

RE:

Panagiotis Charalampous said:

Hi arismac,

Thanks for posting in our forum! It is possible to program a cBot that will alert you on ema crossovers. The following resources might be helpful for you.

/api/reference/functions/hascrossedabove

/api/reference/functions/hascrossedbelow

/api/reference/internals/inotifications

Let me know if you need any additional help.

Best Regards,

Panagiotis

hi Panagiotis,

could you give me one example like: the last close price cross above EMA34 then Buy position, and last price cross below EMA34 then Sell position

thanks

nguyendan81985
26 Oct 2018, 05:20

RE:

matt_graham_92@hotmail.com said:

Does anyone know where I can download a cbot for instance #2 mentioned above.. price close above ema, auto(bot) long, till price close below ema, auto(bot) close long, and then takes the short?

just copy and paste. hihi

nguyendan81985
24 Oct 2018, 13:19

my coding as below, but it is not working.

using System;
using System.Linq;
using cAlgo.API;
using cAlgo.API.Indicators;
using cAlgo.API.Internals;
using cAlgo.Indicators;

namespace cAlgo
{
    [Robot(TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
    public class CCIROBOT : Robot
    {
        [Parameter(DefaultValue = 14)]
        public int cciPeriod { get; set; }


        [Parameter("Quantity (Lots)", DefaultValue = 1, MinValue = 0.01, Step = 0.01)]
        public double Quantity { get; set; }


        private CommodityChannelIndex cci;
        private const string name = "CCIROBOT";

        protected override void OnStart()
        {
            cci = Indicators.CommodityChannelIndex(cciPeriod);

        }

        protected override void OnBar()
        {

            var longPos = Positions.Find(name, Symbol, TradeType.Buy);
            var shortPos = Positions.Find(name, Symbol, TradeType.Sell);

            if ((cci.Result.HasCrossedAbove(0.0, 1) && longPos == null))
            {
                if (shortPos != null)
                {
                    ClosePosition(shortPos);
                    ExecuteMarketOrder(TradeType.Buy, Symbol, VolumeInUnits, name);
                }

                Print("Open Buy");

                {
                    if (cci.Result.HasCrossedBelow(100.0, 1) && longPos != null)
                        ClosePosition(longPos);

                    Print("Closed Buy");
                }

            }
            else if ((cci.Result.HasCrossedAbove(0.0, 1) && longPos == null))
            {
                if (longPos != null)
                {
                    ClosePosition(longPos);
                    ExecuteMarketOrder(TradeType.Sell, Symbol, VolumeInUnits, name);
                }

                Print("Open Sell");

                {
                    if (cci.Result.HasCrossedAbove(-100.0, 1) && shortPos != null)
                        ClosePosition(longPos);

                    Print("Closed Sell");
                }
            }
        }


        private long VolumeInUnits
        {
            get { return Symbol.QuantityToVolume(Quantity); }
        }


    }



}