gistfile1.txt

<!--Pivot item two-->
<controls:PivotItem Header="Chart">
    <charts:Chart Theme="Theme3">
        <charts:Chart.Series>
            <charts:DataSeries RenderAs="Pyramid" AxisYType="Primary" DataSource="{Binding Items}">
                <charts:DataMapping MemberName="AxisXLabel" Path="Label"></Charts:DataMapping>
                <charts:DataMapping MemberName="YValue" Path="YValue"></Charts:DataMapping>
            </charts:DataSeries>
        </charts:Chart.Series>
    </charts:Chart>
</controls:PivotItem>