代码:
<toolkit:Chart x:Name="pieChart" Grid.Row="2" Title="">
<toolkit:Chart.Series>
<toolkit:PieSeries ItemsSource="{Binding}"
IndependentValueBinding="{Binding A}"
DependentValueBinding="{Binding X}"
Margin="-500,0,0,0">
</toolkit:PieSeries>
<toolkit:PieSeries ItemsSource="{Binding}"
IndependentValueBinding="{Binding A}"
DependentValueBinding="{Binding Y}"
Margin="0,0,0,0"/>
<toolkit:PieSeries ItemsSource="{Binding}"
IndependentValueBinding="{Binding A}"
DependentValueBinding="{Binding Z}"
Margin="500,0,0,0"/>
</toolkit:Chart.Series>
</toolkit:Chart>
没有边距,三个馅饼重叠到一个。如何将它们分成三部分?注意:使用<toolkit:ColumnSeries
一切都按预期工作。
我想一个更好的问题是:如何用一个传奇展示三个馅饼?
编辑:解决方案 像vorrtex建议的那样,我发现没有更简单的方法。没有图例的图表:
<toolkit:Chart x:Name="pieChart" LegendStyle="{StaticResource NoLegendStyle}">
<toolkit:Chart.Series>
<toolkit:PieSeries ItemsSource="{Binding}"
IndependentValueBinding="{Binding A}"
DependentValueBinding="{Binding X}"/>
</toolkit:Chart.Series>
</toolkit:Chart>
没有图表的传奇:
<toolkit:Chart x:Name="pieChart3" ChartAreaStyle="{StaticResource NoChartStyle}">
<toolkit:Chart.Series>
<toolkit:PieSeries ItemsSource="{Binding}"
IndependentValueBinding="{Binding A}"
DependentValueBinding="{Binding X}"/>
</toolkit:Chart.Series>
</toolkit:Chart>
样式在哪里:
<UserControl.Resources>
<Style x:Key ="NoLegendStyle" TargetType="toolkit:Legend">
<Setter Property="Height" Value="0" />
<Setter Property="Width" Value="0" />
</Style>
<Style x:Key ="NoChartStyle" TargetType="chartingPrimitivesToolkit:EdgePanel">
<Setter Property="Height" Value="0" />
<Setter Property="Width" Value="0" />
</Style>
</UserControl.Resources>
和
xmlns:chartingPrimitivesToolkit="clr-namespace:System.Windows.Controls.DataVisualization.Charting.Primitives;assembly=System.Windows.Controls.DataVisualization.Toolkit"
所有图表共享相同的datacontext。
答案 0 :(得分:0)
禁用其中两个图表上的图例。然后以编程方式将图例项添加到您正在显示的图例中。