Hello,

Since version 10.3 is retired we no longer provide fixes for it. Also the XamChart itself is a retired control and since version 12.2 we doesn't provide assemblies for it. I can suggest you either download version 12.1, where there are XamChart assemblies and the issue you described doesn't occur or download 12.2 and use XamDataChart instead, which has more features and functionalities and is way more flexible control.

Thanks for the reply.

I will use XamDataChart infragistics 12.2, but I'm not familiar with this control.

My XAML with old XamChart v10.3 is:

<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>

<igCA:XamChart
Margin="6,6,6,0"
Theme="Default">
<!--Theme="LucidDream">-->
<igCA:XamChart.Series>
<igCA:Series
Label="Active Power"
ChartType="ScatterLine"
DataSource="{Binding LongTimeActivePowerValues}"
DataMapping="ValueX = DateTime; ValueY = Value;"
Fill="Navy">
</igCA:Series>
<igCA:Series
AxisY="LongAxisWind"
Label="Wind Speed"
ChartType="ScatterLine"
DataSource="{Binding LongTimeWindSpeedValues}"
DataMapping="ValueX = DateTime; ValueY = Value;"
Fill="OrangeRed">
</igCA:Series>
</igCA:XamChart.Series>

<igCA:XamChart.Axes>

<igCA:Axis AxisType="PrimaryX">
<igCA:Axis.Label>
<igCA:Label
DistanceFromAxis="2"
Format="{}{0:HH:mm:ss}" />
</igCA:Axis.Label>
</igCA:Axis>

<igCA:Axis AxisType="PrimaryY">
<igCA:Axis.Label>
<igCA:Label
Format="{}{0} MW"/>
</igCA:Axis.Label>
</igCA:Axis>

<igCA:Axis AxisType="SecondaryY" Name="LongAxisWind">
<igCA:Axis.Label>
<igCA:Label
Format="{}{0} m/s"/>
</igCA:Axis.Label>
</igCA:Axis>

</igCA:XamChart.Axes>

<igCA:XamChart.Caption>
<igCA:Caption
Text="Últimas 24 horas" />
</igCA:XamChart.Caption>

<igCA:XamChart.Legend>
<igCA:Legend
MarginType="Percent"
Margin="80,20,5,20" />
</igCA:XamChart.Legend>
</igCA:XamChart>

<igCA:XamChart
Grid.Row="1"
Margin="6"
Theme="Default">
<igCA:XamChart.Series>
<igCA:Series
Label="Active Power"
ChartType="ScatterLine"
DataSource="{Binding ActivePowerValues}"
DataMapping="ValueX = DateTime; ValueY = Value;"
Fill="Navy">
</igCA:Series>
<igCA:Series
AxisY="AxisWind"
Label="Wind Speed"
ChartType="ScatterLine"
DataSource="{Binding WindSpeedValues}"
DataMapping="ValueX = DateTime; ValueY = Value;"
Fill="OrangeRed">
</igCA:Series>
</igCA:XamChart.Series>

<igCA:XamChart.Axes>

<igCA:Axis AxisType="PrimaryX">
<igCA:Axis.Label>
<igCA:Label
DistanceFromAxis="2"
Format="{}{0:HH:mm:ss}"/>
</igCA:Axis.Label>
</igCA:Axis>

<igCA:Axis AxisType="PrimaryY">
<igCA:Axis.Label>
<igCA:Label
Format="{}{0} MW"/>
</igCA:Axis.Label>
</igCA:Axis>

<igCA:Axis AxisType="SecondaryY" Name="AxisWind">
<igCA:Axis.Label>
<igCA:Label
Format="{}{0} m/s"/>
</igCA:Axis.Label>
</igCA:Axis>

</igCA:XamChart.Axes>

<igCA:XamChart.Legend>
<igCA:Legend
MarginType="Percent"
Margin="80,20,5,20" />
</igCA:XamChart.Legend>

<igCA:XamChart.Caption>
<igCA:Caption
Text="Últimos 5 minutos" />
</igCA:XamChart.Caption>

</igCA:XamChart>

</Grid>

Can someone help me to convert this code to use with XamDataChart v12.2.

Thanks in advance

Hello,

I can suggest you see the sample in the Samples Browser under xamDataChart /  Display – Series / Gallery – Scatter Series section, where there is sample showing how to use the ScatterLine Series. Also if you want to add legend you can see the samples under xamDataChart /  Display – Legends section.

Hope this helps you.

Thanks for reply.

My doubt is how I can binding values with , like I did in XamChart, because variable LongTimeActivePowerValues as two fields [DateTime and Value]:

DataSource="{Binding LongTimeActivePowerValues}"
DataMapping="ValueX = DateTime; ValueY = Value;"

I'm following that example for XamDataChart:

<ig:XamDataChart.Axes> <ig:NumericYAxis x:Name="YAxis" MinimumValue="0" Interval="400" Label="{}{} TWh" /> <ig:CategoryXAxis x:Name="XAxis" ItemsSource="{StaticResource energyProdData}" Label="{}{Country}" /> </ig:XamDataChart.Axes>

<ig:LineSeries ItemsSource="{StaticResource energyProdData}" ValueMemberPath="Coal" Title="Coal" MarkerType="None" Thickness="5" XAxis="{Binding ElementName=XAxis}" YAxis="{Binding ElementName=YAxis}"> </ig:LineSeries>

Hello,

You should change the LineSeries' ValueMemberPath to ValueX, if that is the name of your datasource's Property.