我正在（尝试）编写一个 Silverlight 5 应用程序来显示一些图表。我已经从 Codeplex（2011 年 12 月版）安装了 Silverlight 5 工具包，并且我已经自定义了图表控件模板以将图例移动到图表的底部，但是 - 一旦图例重新定位开始工作 - ChartArea 本身就会不显示任何数据。
为了尝试解决这个问题（没有出现 ChartArea 数据），我已经包含了定义
xmlns:chartingprimitives="clr-命名空间:System.Windows.Controls.DataVisualization.Charting.Primitives;assembly=System.Windows.Controls.DataVisualization.Toolkit"
但是当我尝试修改模板以使用标签时
<chartingprimitives:Edgepanel>
Visual Web Developer 2012 说找不到...
有人知道这个标签去了哪里吗？它是否已被移动到另一个包含中，或者是否已被标记替换为某些图表控件模板示例所示？？？
<toolkit:Chart
x:Name="barStyledChart"
Foreground="#FF579ED4"
Style="{StaticResource GreenFxChartStyle}"
FontSize="8"
Width="290"
Height="170"
BorderThickness="0">
<toolkit:Chart.Axes>
<toolkit:LinearAxis ShowGridLines="True" Orientation="X" Interval="1">
<toolkit:LinearAxis.GridLineStyle>
<Style TargetType="Line">
<Setter Property="Stroke" Value="#FF579ED4"></Setter>
</Style>
</toolkit:LinearAxis.GridLineStyle>
</toolkit:LinearAxis>
<toolkit:LinearAxis ShowGridLines="True" Orientation="Y" Location="Left" Minimum="0" Maximum="200">
<toolkit:LinearAxis.GridLineStyle>
<Style TargetType="Line">
<Setter Property="Stroke" Value="#FF032F50"></Setter>
</Style>
</toolkit:LinearAxis.GridLineStyle>
</toolkit:LinearAxis>
</toolkit:Chart.Axes>
<toolkit:ColumnSeries Background="#FF53C023"
AnimationSequence="FirstToLast"
DependentValuePath="X" IndependentValuePath="Y">
<toolkit:ColumnSeries.ItemsSource>
<PointCollection>
<Point>100,2000</Point>
<Point>105,2001</Point>
<Point>98,2002</Point>
<Point>88,2003</Point>
<Point>150,2004</Point>
<Point>125,2005</Point>
<Point>93,2006</Point>
<Point>112,2007</Point>
<Point>145,2008</Point>
<Point>165,2009</Point>
<Point>173,2010</Point>
<Point>168,2011</Point>
<Point>160,2012</Point>
<Point>164,2013</Point>
<Point>158,2014</Point>
</PointCollection>
</toolkit:ColumnSeries.ItemsSource>
<toolkit:ColumnSeries.DataPointStyle>
<Style TargetType="toolkit:ColumnDataPoint">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="toolkit:ColumnDataPoint">
<Grid Width="10">
<Border BorderBrush="White" BorderThickness="1">
<Rectangle Fill="#FF53C023" Opacity=".8"></Rectangle>
</Border>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</toolkit:ColumnSeries.DataPointStyle>
</toolkit:ColumnSeries>
</toolkit:Chart>
<Application
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:toolkit="http://schemas.microsoft.com/winfx/2006/xaml/presentation/toolkit"
xmlns:datavis="clr-namespace:System.Windows.Controls.DataVisualization"
xmlns:chartingprimitives="clr-namespace:System.Windows.Controls.DataVisualization.Charting.Primitives;assembly=System.Windows.Controls.DataVisualization.Toolkit"
xmlns:vsm="clr-namespace:System.Windows;assembly=System.Windows"
xmlns:SampleData="clr-namespace:Expression.Blend.SampleData.ProgressionSequenceData" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d"
x:Class="SilverlightChartScratchpad.App">
<Application.Resources>
<SampleData:ProgressionSequenceData x:Key="ProgressionSequenceData" d:IsDataSource="True"/>
<Style x:Key="GreenFxChartStyle" TargetType="toolkit:Chart" >
<Setter Property="BorderBrush" Value="Black" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="IsTabStop" Value="False" />
<Setter Property="Padding" Value="10" />
<Setter Property="Background">
<Setter.Value>
<LinearGradientBrush EndPoint="0.352,1.144" StartPoint="0.352,-0.161">
<GradientStop Color="#FF0585D6" Offset="0.268"/>
<GradientStop Color="#FF01336E" Offset="0.847"/>
</LinearGradientBrush>
</Setter.Value>
</Setter>
<Setter Property="TitleStyle">
<Setter.Value>
<Style TargetType="toolkit:Title">
<Setter Property="Margin" Value="0" />
<Setter Property="Width" Value="0"/>
<Setter Property="Height" Value="0"/>
</Style>
</Setter.Value>
</Setter>
<Setter Property="LegendStyle">
<Setter.Value>
<Style TargetType="toolkit:Legend">
<Setter Property="Margin" Value="0" />
<Setter Property="Width" Value="0"/>
<Setter Property="Height" Value="0"/>
</Style>
</Setter.Value>
</Setter>
<Setter Property="ChartAreaStyle">
<Setter.Value>
<Style TargetType="Panel">
<Setter Property="MinWidth" Value="100" />
<Setter Property="MinHeight" Value="75" />
</Style>
</Setter.Value>
</Setter>
<Setter Property="PlotAreaStyle">
<Setter.Value>
<Style TargetType="Grid">
<Setter Property="Background" Value="Transparent"></Setter>
</Style>
</Setter.Value>
</Setter>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="toolkit:Chart">
<Border Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Padding="{TemplateBinding Padding}">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<toolkit:Title Content="{TemplateBinding Title}" Style="{TemplateBinding TitleStyle}" />
<!-- Use a nested Grid to avoid possible clipping behavior resulting from ColumnSpan+Width=Auto -->
<Grid Grid.Row="1" Margin="0,0,0,0">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<toolkit:Legend x:Name="Legend" Header="{TemplateBinding LegendTitle}" Style="{TemplateBinding LegendStyle}" Grid.Column="1" />
<chartingprimitives:EdgePanel x:Name="ChartArea" Style="{TemplateBinding ChartAreaStyle}">
<Grid Canvas.ZIndex="-1" Style="{TemplateBinding PlotAreaStyle}" />
<Border Canvas.ZIndex="10" BorderBrush="#FF032F50" BorderThickness="0,0,0,1" />
</chartingprimitives:EdgePanel>
</Grid>
</Grid>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Application.Resources>
现在不再关心 - 两年前抛弃了所有 Silverlight 开发..