internal override double GetCustomValue(double price = 0, int index = 0)
{
if (base.IsNewBar)
{
momList.Add(oldValue);
}
double result = 0;
if (momPeriod < momList.Count)
{
result = CurrentData.GetValue(TradeApi.History.PriceType.Close) * 100D / CurrentData.GetValue(TradeApi.History.PriceType.Close, momPeriod);
}
oldValue = result;
return(result);
}