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XamDataChart BubbleSeries bubble radius broken after upgrade from 16.1 to 17.2
posted

Hi,

The marker size behavior is broken in 17.2 (as compared to 16.1). In the following sample, 16.1 correctly sets the radius of the circular marker. In 17.2, the bubbles show up in some arbitrary size (not the radius given in RadiusMemberPath), and changes when the chart is resized. Is there anyway the 16.1 behavior can be replicated in 17.2 XamDataChart?

<Window x:Class="DataChartAxisLabels.BubbleSeriesWindow"
xmlns="">schemas.microsoft.com/.../presentation"
xmlns:x="">schemas.microsoft.com/.../xaml"
xmlns:ig="">schemas.infragistics.com/xaml"
xmlns:local="clr-namespace:DataChartAxisLabels"
Title="MainWindow" Height="700" Width="500">
<ig:XamDataChart >
<ig:XamDataChart.Resources>
<local:BubbleDataSample x:Key="BubbleDataSample"/>

</ig:XamDataChart.Resources>
<ig:XamDataChart.Axes>
<ig:NumericXAxis x:Name="numericXAxis" MinimumValue="0" MaximumValue="200" Interval="20" />
<ig:NumericYAxis x:Name="numericYAxis" MinimumValue="0" MaximumValue="200" Interval="20" />
</ig:XamDataChart.Axes>
<ig:XamDataChart.Series>
<!-- ========================================================================== -->
<ig:BubbleSeries ItemsSource="{StaticResource BubbleDataSample}"
XAxis="{Binding ElementName=numericXAxis}"
YAxis="{Binding ElementName=numericYAxis}"
XMemberPath="X"
YMemberPath="Y"
RadiusMemberPath="Radius" >
</ig:BubbleSeries>
<!-- ========================================================================== -->
</ig:XamDataChart.Series>
</ig:XamDataChart>
</Window>

The same code above results 

16.1

17.2

Regards,

Anu