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本示例演示如何用 DevExpress WPF 控件的DXChart绘制3D柱状图，由于这种柱状图神似曼哈顿林立的高楼，所以又叫3D Manhattan Bar Chart。首先将ChartControl.Diagram属性部署到XYDiagram3D下，然后添加两个BarSeries3D对象到图像的Diagram.Series集合。具体示例如下：

<Window x:Class="ManhattanBar3DChart.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:dxc="http://schemas.devexpress.com/winfx/2008/xaml/charts" Title="Window1" Height="350" Width="500">
    <Grid>
        <dxc:ChartControl Name="chartControl1">
            <dxc:ChartControl.Diagram>
                <dxc:XYDiagram3D BarDistance="0.3" BarDistanceFixed="5" SeriesDistance="1">
                    <dxc:XYDiagram3D.Series>
                        <dxc:BarSeries3D>
                            <dxc:BarSeries3D.Points>
                                <dxc:SeriesPoint Argument="A" Value="10" />
                                <dxc:SeriesPoint Argument="B" Value="12" />
                                <dxc:SeriesPoint Argument="C" Value="14" />
                                <dxc:SeriesPoint Argument="D" Value="17" />
                            </dxc:BarSeries3D.Points>
                        </dxc:BarSeries3D>
                        <dxc:BarSeries3D>
                            <dxc:BarSeries3D.Points>
                                <dxc:SeriesPoint Argument="A" Value="5" />
                                <dxc:SeriesPoint Argument="B" Value="4" />
                                <dxc:SeriesPoint Argument="C" Value="10" />
                                <dxc:SeriesPoint Argument="D" Value="12" />
                            </dxc:BarSeries3D.Points>
                        </dxc:BarSeries3D>
                    </dxc:XYDiagram3D.Series>
                </dxc:XYDiagram3D>
            </dxc:ChartControl.Diagram>
        </dxc:ChartControl>
    </Grid>
</Window>

效果图：