public override void GetAll(IIndicatorValues Ind)
{
int period = (int)this.IndicatorParameters.List[0];
int volatilityPeriod = (int)this.IndicatorParameters.List[1];
decimal volitilityMultiple = (decimal)this.IndicatorParameters.List[2];
decimal marginThreshold = (decimal)this.IndicatorParameters.List[3];
decimal proximityMultiple = (decimal)this.IndicatorParameters.List[4];
if (!Ind.VolatilityChannel(period, volatilityPeriod, volitilityMultiple, marginThreshold, proximityMultiple).IsPopulated)
{
int oldCurrentBar = Ind.Bar.CurrentBar;
for (int i = 1; i <= Ind.Bar.MaxBar; i++)
{
Ind.Bar.CurrentBar = i;
object prototype = null;
if (i == 1)
{
prototype = new VolatilityChannel(marginThreshold);
}
else
{
prototype = (VolatilityChannel)Ind.VolatilityChannel(period, volatilityPeriod, volitilityMultiple, marginThreshold, proximityMultiple)[1].Clone();
}
Get(ref prototype, Ind);
Ind.VolatilityChannel(period, volatilityPeriod, volitilityMultiple, marginThreshold, proximityMultiple)[0] = (VolatilityChannel)prototype;
Ind.VolatilityChannel(period, volatilityPeriod, volitilityMultiple, marginThreshold, proximityMultiple).IsPopulated = true; // set here so instance is guaranteed to exits
}
Ind.Bar.CurrentBar = oldCurrentBar;
}
}
protected override String GetPresentDetail(IOutputInstant Instant, IIndicatorValues Data, IndicatorParameters IndicatorParameters)
{
VolatilityChannel channel = Data.VolatilityChannel(IndicatorParameters)[Instant.ExposureDate];
if (channel != null)
{
return(String.Format("{0}|{1}|{2}|{3}|{4}|", channel.Lower, channel.Mid, channel.Upper, (int)channel.Oscillation, channel.Oscillation));
}
else
{
return(String.Format("{0}|{1}|{2}|{3}|{4}|", "", "", "", "", ""));
}
}