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Better Line & Area Charts


With HanengCharts 3.0 we have rewritten the engine used for line and area charts to create better charts. The two biggest benefits are:
  • Charts now use the whole charting area
  • Charts with more data points that pixel space can now be drawn.

    Charts now use the whole charting area

    HanengCharts 2.x
     
    HanengCharts 3.0


    As you can see HanengCharts 3.0 uses the whole chart space, while HanengCharts 2.x has a area of unused space to the right of it's Y-axis.

    Charts with more data points that pixel space can now be drawn.

    HanengCharts 2.x
     
    HanengCharts 3.0


    In HanengCharts 2.x charts with more data points than pixels to draw the charts where not drawn at all. For example if you had a line chart with 1000 values and the chart width was less than 1000 pixels wide, the line would not be drawn. With HanengCharts 3.0 this problem has been solved.

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