Stack error for negative values

2 posts, 0 answers
  1. Azems
    Azems avatar
    1 posts
    Member since:
    Jan 2018

    Posted 18 Jan 2018 Link to this post

    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

  2. Dinko
    Admin
    Dinko avatar
    936 posts

    Posted 23 Jan 2018 Link to this post

    Hello Azems,

    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.

    Regards,
    Dinko
    Progress Telerik
    Try our brand new, jQuery-free Angular 2 components built from ground-up which deliver the business app essential building blocks - a grid component, data visualization (charts) and form elements.
Back to Top