Again poor documentation of Class TKChartStackInfo

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  1. Manuel
    Manuel avatar
    2 posts
    Member since:
    Mar 2015

    Posted 13 Mar 2015 Link to this post

    As seen in the attachment, we added three TKChartDataPoint in three TKChartColumnSeries. Each series has series.stackInfo = [[TKChartStackInfo alloc] initWithId: @(1) withStackMode:TKChartStackModeStack]. We'd expect, that all the three bars are on top of each other and starting just above the x-axis. 

    Can you please advice us again how to implement that?

    The documentation ( gives us no hints whatsoever?
  2. Adrian
    Adrian avatar
    174 posts

    Posted 16 Mar 2015 Link to this post

    Hi Manuel,

    Thank you for contacting us.

    To display the column series stacked their data points should have same x axis values. In the case from the screenshot it looks like the data point in one of your series has different x value than the other 2 data points which causes this issue. You can read more about stacking column series in TKChart here.

    I hope this helps. Do not hesitate to contact us if you need further assistance.


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