SciChart® the market leader in Fast WPF Charts, WPF 3D Charts, and now iOS Charting & Android Chart Components

Welcome to the SciChart Community Forums!

Please use the forums below to ask questions about SciChart. Take a moment to read our Question asking guidelines on how to ask a good question and our support policy. We also have a tag=SciChart on Stackoverflow.com where you can earn rep for your questions!

Please note: SciChart team will only answer questions from customers with active support subscriptions. Expired support questions will be ignored. If your support status shows incorrectly, contact us and we will be glad to help.

1
0

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

  • You must to post comments
1
0

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

  • You must to post comments
0
0

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

  • You must to post comments
Showing 2 results
Your Answer

Please first to submit.