Candle Tab (ChartGroups)
When selected (checked), the IsComplex checkbox sets the IsComplex property to specify the type of candle chart to be drawn.
Chart2D.ChartArea.Candle.IsComplex
For more information, see Candle Charts.
When selected (checked), the IsFillFalling checkbox sets the IsFillFalling property to specify whether charts are filled for falling or rising values.
Chart2D.ChartArea.Candle.IsFillFalling
For more information, see Candle Charts.