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WPF 气泡尖角在左边、下面、右边、上面

原文:WPF 气泡尖角在左边、下面、右边、上面

由于项目需要,在弄一个气泡提示框,根据网上资料,使用Path可以将气泡画出来,下面是我画出来的。

1、气泡尖角在左边的:

  

 <Path Stroke="Black" StrokeThickness="0.1" Fill="Yellow" HorizontalAlignment="Right">            <Path.Data>                <PathGeometry Figures="                                      M 10,10                                       L 10,10 200,10                                       L 200,10 200,100                                       L 200,100 10,100                                      L 10,40 -10,30                                      L -10,30 10,30                                      Z"/>            </Path.Data>        </Path>
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2、气泡尖角在下面的:

  

<Path Stroke="Black" StrokeThickness="0.1" Fill="Yellow">            <Path.Data>                <PathGeometry Figures="                                      M 10,10                                       L 10,10 200,10                                       L 200,10 200,100                                        L 200,100 40,100                                                                      L 40,100  30,110                                      L 30,110 30,100                                       L 30,100 10,100                                       Z"/>            </Path.Data>        </Path>
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3、气泡尖角在右边

  

 <Path Stroke="Black" StrokeThickness="0.1" Fill="Yellow" HorizontalAlignment="Left" VerticalAlignment="Bottom" Margin="10,0,0,59.339">            <Path.Data>                <PathGeometry Figures="                                      M 10,10                                       L 10,10 200,10                                       L 200,10 200,80                                      L 200,80 210,80                                      L 210,80 200,90                                      L 200,100 10,100                                      Z"/>            </Path.Data>        </Path>
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4、气泡尖角在上面

 

<Path Stroke="Black" StrokeThickness="0.1" Fill="Yellow" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="10,0,0,59.339">            <Path.Data>                <PathGeometry Figures="                                      M 10,10                                       L 10,10 180,10                                       L 180,10 190,0                                      L 190,0 190,10                                      L 190,10,200,10                                      L 200,100 10,100                                                                            Z"/>            </Path.Data>        </Path>
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最后的效果显示:

 

 

 

WPF 气泡尖角在左边、下面、右边、上面