Holds an array of ISeries<double> objects holding historical bar open prices. An ISeries<double> object is added to this array when calling the AddDataSeries() method. Its purpose is to provide access to the open prices of all Bars objects in a multi-instrument or multi-time frame script.
An array of ISeries<double> objects.
Opens[int barSeriesIndex][int barsAgo]
protected override void OnStateChange()
if (State == State.Configure)
// Adds a 5-minute Bars object to the strategy and is automatically assigned
// a Bars object index of 1 since the primary data the strategy is run against
// set by the UI takes the index of 0.
AddDataSeries("AAPL", BarsPeriodType.Minute, 5);
protected override void OnBarUpdate()
// Compares the primary bar's open price to the 5-minute bar's open price
if (Opens > Opens)
Print("The primary bar's open price is greater");