The Spline Mountain (Area) Series Type
Spline Mountain (Area) Series can be created using the
SCISplineMountainRenderableSeries class allows to specify Stroke pen and Area brush. Those values can be assigned through the corresponding properties -
NOTE: To learn more about Pens and Brushes and how to utilize them, please refer to the SCIPenStyle, SCIBrushStyle and SCIFontStyle article.
It is possible to define the ZeroLineY baseline position for a Spline Mountain Series via the
SCIRenderableSeriesBase.zeroLineY property. All data points that have Y value less than ZeroLineY will appear downward, else - upward.
NOTE: In multi axis scenarios, a series has to be assigned to a particular X and Y axes. This can be done by passing the axes IDs to the
Create a Spline Mountain Series
To create a Spline Mountain Series, use the following code:
Spline Mountain Series Features
Spline Mountain Series also has some features similar to other series, such as:
Render a Gap in a Spline Mountain Series
It’s possible to render a Gap in Spline Mountain series, by passing a data point with a
NaN as the Y value. Please refer to the RenderableSeries APIs article for more details. The
SCISplineMountainRenderableSeries, itself, allows to specify how a gap would appear. You can treat
NAN values as a gap or a close the line. That appearance is defined by the
SCIRenderableSeriesBase.drawNaNAs property (Please see
NOTE: Please note, even though Gaps via NaN values in spline series is supported, ClosedGaps feature, which is available in regular (non-spline) series, aren’t supported with splines.
Add Point Markers onto a Spline Mountain Series
Every data point of a Mountain Series can be marked with a
ISCIPointMarker. To add Point Markers to a Spline Mountain Series use the
ISCIRenderableSeries.pointMarker property. For more information and code examples, please refer to the PointMarkers API article.
Paint Area Parts with Different Colors
In SciChart, you can draw Area Parts of the Spline Mountain Series with different colors using the PaletteProvider API.
To Use palette provider for Spline Mountain Area - a custom
ISCIStrokePaletteProvider) has to be provided to the
ISCIRenderableSeries.paletteProvider property. Please refer to the PaletteProvider API article for more info.