The Bubble Charts Type

Bubble Charts are provided by the FastBubbleRenderableSeries type. This accepts data from a XyzDataSeries (X,Y, Z=Bubble Scale) and renders a bubble at each XY value.

Examples for the Bubble Chart can be found in the SciChart WPF Examples Suite which can be downloaded from the SciChart Website or our SciChart.WPF.Examples Github Repository.

NOTE: For info about XyzDataSeries, as well as other DataSeries types in SciChart, see DataSeries API

Declare a FastBubbleRenderableSeries in Xaml / Code Behind

Declare a FastBubbleRenderableSeries	Copy Code
<!-- where xmlns:s="http://schemas.abtsoftware.co.uk/scichart" --> <s:SciChartSurface> <s:SciChartSurface.RenderableSeries> <s:FastBubbleRenderableSeries x:Name="bubbleSeries" ZScaleFactor="1.0" BubbleColor="#77333333" AutoZRange="False" /> </s:SciChartSurface.RenderableSeries> <!-- XAxis, YAxis omitted for brevity --> </s:SciChartSurface> // Code Behind, e.g. in OnLoaded event handler, set the DataSeries var xyzDataSeries = new XyzDataSeries<double, double>(); // FastBubbleRenderableSeries expects data in the format X,Y,Z xyzDataSeries.Append(1, 1, 1.5); xyzDataSeries.Append(2, 0.5, 0.7); xyzDataSeries.Append(0, 0, 0.5); xyzDataSeries.Append(3, 0.7, 0.6); rSeries.DataSeries = xyzDataSeries;

Declare a FastBubbleRenderableSeries

Copy Code

<!-- where xmlns:s="http://schemas.abtsoftware.co.uk/scichart" -->
<s:SciChartSurface>

    <s:SciChartSurface.RenderableSeries>
        <s:FastBubbleRenderableSeries x:Name="bubbleSeries" ZScaleFactor="1.0"
                        BubbleColor="#77333333" AutoZRange="False" />     
    </s:SciChartSurface.RenderableSeries>

    <!--  XAxis, YAxis omitted for brevity  -->
   
</s:SciChartSurface>

// Code Behind, e.g. in OnLoaded event handler, set the DataSeries
var xyzDataSeries = new XyzDataSeries<double, double>();

// FastBubbleRenderableSeries expects data in the format X,Y,Z
xyzDataSeries.Append(1, 1, 1.5);
xyzDataSeries.Append(2, 0.5, 0.7);
xyzDataSeries.Append(0, 0, 0.5);
xyzDataSeries.Append(3, 0.7, 0.6);

rSeries.DataSeries = xyzDataSeries;

Declare a FastBubbleRenderableSeries in Pure Code

Declare a FastBubbleRenderableSeries	Copy Code
// Declare the scichartsurface var sciChartSurface = new SciChartSurface(); // ... // Declare and add a Error Bars Series var errorBarsSeries = new FastBubbleRenderableSeries() { BubbleColor = Colors.GreenYellow, AntiAliasing = true, AutoZRange = false, ZScaleFactor = 1.0, StrokeThickness = 1, }; // Set some data var xyzDataSeries = new XyzDataSeries<double, double>(); // FastBubbleRenderableSeries expects data in the format X,Y,Z xyzDataSeries.Append(1, 1, 1.5); xyzDataSeries.Append(2, 0.5, 0.7); xyzDataSeries.Append(0, 0, 0.5); xyzDataSeries.Append(3, 0.7, 0.6); rSeries.DataSeries = xyzDataSeries;

Declare a FastBubbleRenderableSeries

Copy Code

// Declare the scichartsurface
var sciChartSurface = new SciChartSurface();
// ...
// Declare and add a Error Bars Series
var errorBarsSeries = new FastBubbleRenderableSeries()
{
    BubbleColor = Colors.GreenYellow,
    AntiAliasing = true,
    AutoZRange = false,
    ZScaleFactor = 1.0,
    StrokeThickness = 1,
};
// Set some data
var xyzDataSeries = new XyzDataSeries<double, double>();

// FastBubbleRenderableSeries expects data in the format X,Y,Z
xyzDataSeries.Append(1, 1, 1.5);
xyzDataSeries.Append(2, 0.5, 0.7);
xyzDataSeries.Append(0, 0, 0.5);
xyzDataSeries.Append(3, 0.7, 0.6);

rSeries.DataSeries = xyzDataSeries;

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