RadPieChart - How to show in my pie chart only values not percentage

[Krzysztof]

Hello.

I want to show in my pie chart only values not percentage.  How I can do this?

<telerik:RadPieChart
     x:Name="chart"
     Palette="Windows8"
     HoverMode="FadeOtherItems"
     HorizontalAlignment="Stretch"
     Foreground="{StaticResource KolorCzcionki1}"
     FontSize="{StaticResource HeaderFontSize}"                            
     VerticalAlignment="Stretch">
         <telerik:PieSeries ItemsSource="{Binding Raport, UpdateSourceTrigger=PropertyChanged}"
              ShowLabels="True"                                               
              ValueBinding="Ilosc"
              DisplayName="Name">
                  <telerik:PieSeries.LegendSettings>
                      <telerik:DataPointLegendSettings TitleBinding="Name"/>
                  </telerik:PieSeries.LegendSettings>
           </telerik:PieSeries>          
</telerik:RadPieChart>

[Martin Ivanov]

Hello Krzysztof,

To achieve your requirement, you can define a new ChartSeriesLabelDefinition in the LabelDefinitions collection of the PieSeries. To replace the label contents, you can use the Template property of the label definition. The data context in the template visual is an object of type DataPoint (PieDataPoint when using PieSeries).

<telerik:ChartSeriesLabelDefinition> 
	<telerik:ChartSeriesLabelDefinition.Template> 
		<DataTemplate> 
			<TextBlock Text="{Binding Value}" /> 
		</DataTemplate> 
	</telerik:ChartSeriesLabelDefinition.Template> 
</telerik:ChartSeriesLabelDefinition> 

Regards,
Martin Ivanov
Progress Telerik