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一、解決的問題

ChartControl中希望CrosshairLabel的內容據右 or 自定義

?

二、實現.

多個顯示實例（實例：條形，線形，點等等）下的內容設置

CrosshairLabelTemplate中控件的值，如果綁定的是其他實例的值則需要顯示指定出來： Text="{Binding SeriesPoint.Tag.xxxxx}"

綁定的是自身實例的值
Text="{Binding Text}" 　　　　　　　　　　　　 <!-- A實例 --><dxc:LineSeries2DArgumentDataMember="AAAAAAPointsArgument"CrosshairLabelPattern="{}{S} {V}"CrosshairLabelVisibility="False"MarkerVisible="False" ValueDataMember="AAAAAAPointsValue"><dxc:LineSeries2D.LineStyle><dxc:LineStyle Thickness="1" /></dxc:LineSeries2D.LineStyle></dxc:LineSeries2D><!-- B實例 --><dxc:LineSeries2DArgumentDataMember="BBBBBBPointsArgument"CrosshairEnabled="False"CrosshairLabelPattern="{}{S} {V}"MarkerVisible="False"ValueDataMember="BBBBBBPointValue"><dxc:LineSeries2D.LineStyle><dxc:LineStyle Thickness="1" /></dxc:LineSeries2D.LineStyle></dxc:LineSeries2D> 1 <dxc:BarSideBySideSeries2D ? ArgumentDataMember="XXXXPointsArgument" ValueDataMember="XXXXPointsValue"> 2 <dxc:BarSideBySideSeries2D.CrosshairLabelTemplate> 3 <DataTemplate> 4 <Grid UseLayoutRounding="True"> 5 <Grid.ColumnDefinitions> 6 <ColumnDefinition Width="100" /> 7 <ColumnDefinition /> 8 </Grid.ColumnDefinitions> 9 <Grid.RowDefinitions> 10 <RowDefinition /> 11 <RowDefinition /> 12 <RowDefinition /> 13 </Grid.RowDefinitions> 14 <TextBlock 15 Grid.Column="0" 16 HorizontalAlignment="Left" 17 Text="YOUR CONTENT1" /> 18 <TextBlock 19 Grid.Row="0" 20 Grid.Column="1" 21 Margin="3,2,3,2" 22 VerticalAlignment="Center" 23 FontWeight="Bold" 24 Text="{Binding SeriesPoint.Tag.AAAAAAPointsValue}" 25 TextAlignment="Right" /> 26 <TextBlock 27 Grid.Row="1" 28 Grid.Column="0" 29 HorizontalAlignment="Left" 30 Text="YOUR CONTENT2" /> 31 <TextBlock 32 Grid.Row="1" 33 Grid.Column="1" 34 Margin="3,2,3,2" 35 VerticalAlignment="Center" 36 FontWeight="Bold" 37 Text="{Binding SeriesPoint.Tag.BBBBBBPointValue}" 38 TextAlignment="Right" /> 39 <TextBlock 40 Grid.Row="2" 41 Grid.Column="0" 42 HorizontalAlignment="Left" 43 Text="YOUR CONTENT3" /> 44 <TextBlock 45 Grid.Row="2" 46 Grid.Column="1" 47 Margin="3,2,3,2" 48 VerticalAlignment="Center" 49 FontWeight="Bold" 50 Text="{Binding Text}" 51 TextAlignment="Right" /> 52 </Grid> 53 </DataTemplate> 54 </dxc:BarSideBySideSeries2D.CrosshairLabelTemplate> 55 </dxc:BarSideBySideSeries2D>

轉載于:https://www.cnblogs.com/justzhuzhu/p/7299318.html

總結

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