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Sonata
1655
trend line in XAMCHART
posted

How to  draw a trend line in the xamchart? I am using chart type as "Column". I want to display a trend line for that as shown in below image green line.

And also I want to display the trends with 3D effect. If i set View3D=true it is displaying the image  very small. Please can some one help me out in this?

 

  • 9836
    Suggested Answer
    posted

    Hello,

    You can use two types of Series in the chart scene - the first one could be your  "Column" chart type and  the second one - a  "Line" chart type which will present your trend line. About your second requirement you can translate the chart by the Z axis e.g.

    <igCA:XamChart x:Name="xamChart1" View3D="True">
                <igCA:XamChart.Transform3D>
                    <Transform3DGroup>
                        <TranslateTransform3D OffsetX="0" OffsetY="0" OffsetZ="0.5" />
                    </Transform3DGroup>
                </igCA:XamChart.Transform3D>
         
                <igCA:XamChart.Series>
                    <igCA:Series ChartType="Column">
                        <igCA:Series.DataPoints>
                            <igCA:DataPoint Value="30" />
                            <igCA:DataPoint Value="40" />
                            <igCA:DataPoint Value="50" />
                            <igCA:DataPoint Value="10" />
                        </igCA:Series.DataPoints>
                    </igCA:Series>
                    <igCA:Series ChartType="Line">
                        <igCA:Series.DataPoints>
                            <igCA:DataPoint Value="30" />
                            <igCA:DataPoint Value="40" />
                            <igCA:DataPoint Value="50" />
                            <igCA:DataPoint Value="10" />
                        </igCA:Series.DataPoints>
                    </igCA:Series>
                </igCA:XamChart.Series>

    </igCA:XamChart>

    I hope this helps.

    Regards Vlad