In RadCartesianChart, there is an error when displaying multiple AreaSeries with CombineMode = Stack. A stack is formed incorrectly if there are negative values in the AreaSeries.
For category 2, the value must be 3 + (-5) = -2. But not -5
1 Answer, 1 is accepted
answered on 23 Jan 2018, 11:47 AM
Thank you for your interest in our RadChartView control.
The behavior you observed is the expected one from the RadChartView's stack mode by design. Basically, when the combined mode is set to Stack the points of all series are placed on top of each other. The drawing of the next point will start from the value of the previous one.
With the current implementation of the RadChartView, this behavior can't be overridden.