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Hi,

I’m evaluating charts and would like to know if SciChart supports selection of data points. More details:
1. Multiple selection with CTRL and Shift
2. Visual styleable feedback showing which points are selected

Regards,
Fredrik

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UPDATE: Nov 17th 2014 – Select DataPoint, Series, Drag DataPoint examples

We now have a series of tutorials on the Custom ChartModifier API in our Knowledgebase covering the following topics:

Best regards,
Andrew

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Hello Fredrik,

We provide two methods of selection out of the box, these are Series-Selection and Data-point Hit-Testing.

For an example on how to use the SeriesSelectionModifier, which allows click-select of a series and styling of the selected series, see this silverlight demo:

http://http://www.scichart.com/Abt.Controls.SciChart.SL.ExampleTestPage.html#/Abt.Controls.SciChart.Example;component/Examples/IWantTo/InspectDatapoints/SeriesSelectionExampleView.xaml

For an example of how to use our Hit-Testing API to determine if the mouse is over a data-point, see this demo:

http://http://www.scichart.com/Abt.Controls.SciChart.SL.ExampleTestPage.html#/Abt.Controls.SciChart.Example;component/Examples/IWantTo/InspectDatapoints/HitTestDatapoints.xaml

I’m afraid there is no out of the box API to allow selection and styling of individual data-points, however such a thing could be achieved with a combination of the Hit-Test API and Annotations (new to v1.5)

Best regards,
Andrew

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