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WPF Chart Using RolloverModifier Tooltips

WPF Chart - Examples

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Demonstrates using the RolloverModifier, part of the ChartModifier API, to add mouse-over feedback of data-points on time-series to the user.

An ItemsControl data-binds to a collection of RolloverModifier.SeriesData.SeriesInfo collection.

The SeriesInfo is like a ViewModel for the data-point, and each SeriesInfo derived type contains:

– The X,Y values of the series under the cursor.
– The series color.
– The series name

This can be used to create Active legends which update values as the user moves the mouse. For more information, please see the Adding TimeSeries Tooltips with the RolloverModifier article.

Documentation Links

Adding TimeSeries Tooltips with the RolloverModifier
ChartModifier API – All Articles
RolloverModifier Type

Also of interest

SeriesInfo – The Series ViewModel for Legends, Tooltips, Rollovers
XySeriesInfo Type
XyzSeriesInfo Type
XyStackedSeriesInfo Type
HlcSeriesInfo Type
OhlcSeriesInfo Type
BandSeriesInfo Type
BoxPlotSeriesInfo Type

The C#/WPF source code for the WPF Chart Using RolloverModifier Tooltips example is included below (Scroll down!).

Did you know you can also view the source code from one of the following sources as well?

  1. Clone the SciChart.WPF.Examples from Github.
  2. Or, view source in the SciChart WPF Examples suite.
  3. Also the SciChart WPF Trial contains the full source for the examples (link below).


View source code
View source code
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