两种WPF Toolkit Chart LegendStyle

使用WPF数据可视化组件时候需要定义chart的图例风格：

下面从网上找来的，经过调整可以直接使用：

需要添加以下引用： 

}System.Windows.Controls.DataVisualization.Toolkit.dll

}xmlns:chartingToolkit="clr-namespace:System.Windows.Controls.DataVisualization.Charting;assembly=System.Windows.Controls.DataVisualization.Toolkit“

}或者xmlns:chartingTookit="http://schemas.microsoft.com/winfx/2006/xaml/presentation/toolkit" 

 1、 不显示Title和Legend的自定义Style

 

 定义：

<Style x:Key="LegendStyle2" TargetType="Control">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="chartingToolkit:Chart">
                    <!--<Border Background="{TemplateBinding Background}"
                        BorderBrush="{TemplateBinding BorderBrush}"
                        BorderThickness="{TemplateBinding BorderThickness}"
                        Padding="10">-->
                        <Grid>
                            <Grid.RowDefinitions>
                                <RowDefinition Height="Auto"/>
                                <RowDefinition Height="*"/>
                            </Grid.RowDefinitions>
                            <!--<datavis:Title Style="{TemplateBinding TitleStyle}" Content="{TemplateBinding Title}" />-->
                            <Grid Margin="0,15,0,15" Grid.Row="1">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*" />
                                    <ColumnDefinition Width="Auto" />
                                </Grid.ColumnDefinitions>
                                    <!--<datavis:Legend x:Name="Legend"
                                               Style="{TemplateBinding LegendStyle}"
                                               Grid.Column="1"
                                               Title="{TemplateBinding LegendTitle}" />-->
                                    <chartingprimitives:EdgePanel x:Name="ChartArea" Style="{TemplateBinding ChartAreaStyle}">
                                    <Grid Style="{TemplateBinding PlotAreaStyle}" Canvas.ZIndex="-1" />
                                    <!-- I removed the border-->
                                    <!--<Border Canvas.ZIndex="10" BorderBrush="#FF919191" BorderThickness="1" />-->
                                    </chartingprimitives:EdgePanel>
                            </Grid>
                        </Grid>
                    <!--</Border>-->
                </ControlTemplate>
            </Setter.Value>
            </Setter>

        </Style> 

 使用：

         <chartingToolkit:Chart DataContext="1,10 2,20 3,30 4,40" Name="chart1" Title="趋势图" Style="{StaticResource LegendStyle2}" >

            <chartingToolkit:LineSeries DependentValuePath="X" IndependentValuePath="Y"/>
        </chartingToolkit:Chart>