Основные моменты: подключить namespacre (using), в котором лежит индикатор и добавить аттрибут [assembly:ReferenceIndicator("Название_Индикатора")] с названием индикатора.
Пример индикатора:
using System;
using IPro.Model.MarketData;
using IPro.Model.Trade;
using IPro.Model.Client.Trade;
using IPro.Model.Programming;
using IPro.Model.Programming.Indicators;
using IPro.Model.Programming.Chart;
using IPro.Model.Programming.TradeSystems;
namespace IPro.Indicators
{
[Indicator("CustomAlligator", Location = IndicatorLocation.Chart, LevelsAllowed = false)]
public class CustomAlligator : Indicator
{
[Parameter("LR_Jaws_Period", DefaultValue = 13, MinValue = 1)]
public int JawsPeriod { get; set; }
[Parameter("LR_Jaws_Shift", DefaultValue = 8, MinValue = -1000, MaxValue = 1000)]
public int JawsShift { get; set; }
[Parameter("LR_Teeth_Period", DefaultValue = 8, MinValue = 1)]
public int TeethPeriod { get; set; }
[Parameter("LR_Teeth_Shift", DefaultValue = 5, MinValue = -1000, MaxValue = 1000)]
public int TeethShift { get; set; }
[Parameter("LR_Lips_Period", DefaultValue = 5, MinValue = 1)]
public int LipsPeriod { get; set; }
[Parameter("LR_Lips_Shift", DefaultValue = 3, MinValue = -1000, MaxValue = 1000)]
public int LipsShift { get; set; }
[Parameter("LR_Method", DefaultValue = MaMethods.Smma)]
public MaMethods Method { get; set; }
[Parameter("LR_Price_Mode", DefaultValue = PriceMode.Median)]
public PriceMode PriceMode { get; set; }
[Series("LR_Jaws", Color = Color.Blue)]
public IIndicatorSeries JawsSeries { get; set; }
[Series("LR_Teeth", Color = Color.Red)]
public IIndicatorSeries TeethSeries { get; set; }
[Series("LR_Lips", Color = Color.Lime)]
public IIndicatorSeries LipsSeries { get; set; }
protected override int TotalPeriod
{
get { return Math.Max(JawsPeriod, Math.Max(TeethPeriod, LipsPeriod)); }
}
protected override void Calculate(int index)
{
JawsSeries[index + JawsShift] = Series.Ma(index, JawsPeriod, PriceMode, Method);
TeethSeries[index + TeethShift] = Series.Ma(index, TeethPeriod, PriceMode, Method);
LipsSeries[index + + LipsShift] = Series.Ma(index, LipsPeriod, PriceMode, Method);
}
}
}
Пример использования его в стратегии:
using System;
using IPro.Model.MarketData;
using IPro.Model.Trade;
using IPro.Model.Client.Trade;
using IPro.Model.Programming;
using IPro.Model.Programming.Indicators;
using IPro.Model.Programming.Chart;
using IPro.Model.Programming.TradeSystems;
using IPro.Model.Programming.Indicators.Standard;
using IPro.Model.Client.MarketData;
using System.Collections.Generic;
//добавляем namespace, в котором лежит индикатор
using IPro.Indicators;
//добавляем аттрибут, указываем нужный индикатор
[assembly:ReferenceIndicator("CustomAlligator")]
namespace IPro.TradeSystems
{
[TradeSystem("StrategyWithCustomAlligator")]
public class StrategyWithCustomAlligator : TradeSystem
{
private Period _period = new Period(PeriodType.Hour, 4);
// Simple parameter example
[Parameter("Some comment", DefaultValue = "Hello, world!")]
public string CommentText { get; set; }
protected override void Init()
{
//создаем пользовательский индикатор
var custom = GetIndicator<CustomAlligator>(Instrument.Id, Timeframe);
// Event occurs once at the start of the strategy
Print("Starting TS on account: {0}, comment: {1}", this.Account.Number, CommentText);
}
protected override void NewQuote()
{
// Event occurs on every new quote
}
protected override void NewBar()
{
// Event occurs on every new bar
}
protected override void PositionChanged(IPosition position, ModificationType type)
{
// Event occurs on every change of the positions
if (type==ModificationType.Closed)
{
Print("Position {0} was closed at price {1}", position.Number, position.ClosePrice);
}
}
}
}
