WPF Charting Documentation - SciChart WPF Charts SDK v8.x
SciChart WPF 2D Charts > 2D Chart Types > The Ternary Charts Type > The Ternary Polygon Type
The Ternary Polygon Type

Ternary Polygon Series are provided by the TernaryPolygonRenderableSeries type. This draws a polygon between lines connected with series points.

 

To declare a TernaryPolygonRenderableSeries, use the following code:

Declare a TernaryPolygonRenderableSeries in Xaml / Code Behind

Declare a TernaryPolygonRenderableSeries
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<!-- where xmlns:s="http://schemas.abtsoftware.co.uk/scichart" -->
<s:SciChartTernarySurface>
    <s:SciChartTernarySurface.RenderableSeries>
        <s:TernaryPolygonRenderableSeries x:Name="polygonSeries"
                                          Fill="Red"
                                          Opacity="0.7"
                                          Stroke="White"
                                          StrokeThickness="1" />
    </s:SciChartTernarySurface.RenderableSeries>
</s:SciChartTernarySurface>
// Code Behind, e.g. in OnLoaded event handler, set the DataSeries
var polygonDataSeries = new XyzDataSeries<double> { AcceptsUnsortedData = true };
 
polygonDataSeries.Append(0, 100, 0);
polygonDataSeries.Append(40, 60, 0);
polygonDataSeries.Append(40, 50, 10);
polygonDataSeries.Append(20, 50, 30);
polygonDataSeries.Append(0, 70, 30);
 
polygonDataSeries.DataSeries = polygonDataSeries;

Declare a TernaryPolygonRenderableSeries in Pure Code

Declare a TernaryPolygonRenderableSeries
Copy Code 
// Declare the SciChartTernarySurface
var sciChartTeranrySurface = new SciChartTernarySurface();
// ...
// Declare and add a Ternary Error Bar Series
var ternaryErrorBarSeries = new TernaryPolygonRenderableSeries
{
    Fill = Brushes.Red,
    Opacity = 0.7,
    Stroke = Colors.White,
    StrokeThickness = 1
};
 
// Set some data
var polygonDataSeries = new XyzDataSeries<double> { AcceptsUnsortedData = true };
 
polygonDataSeries.Append(0, 100, 0);
polygonDataSeries.Append(40, 60, 0);
polygonDataSeries.Append(40, 50, 10);
polygonDataSeries.Append(20, 50, 30);
polygonDataSeries.Append(0, 70, 30);
 
polygonDataSeries.DataSeries = polygonDataSeries;

NOTE: You can also declare RenderableSeries using full MVVM (series ViewModels). Please see MVVM DataSeries / RenderableSeries APIAPI for more details.

See Also
What is a Ternary Chart?
The Ternary Error Bar type
The Ternary Scatter Type

Renderable Series APIs

What is a RenderableSeries?
Point Marker API - BaseRenderableSeries.Pointmarker