SL4.圆角Canvas

            <Canvas Background="Yellow"  Height="195" Name="canvas1" Width="457">
<Border BorderThickness="30" BorderBrush="Green" Canvas.Left="20"
Canvas.Top
="40" CornerRadius="30">

</Border>
</Canvas>

  Canvas本身没有圆角,需要通过内嵌一个Border边框来实现圆角效果

原文地址:https://www.cnblogs.com/baobao2010/p/2153566.html