Clipped Button
<UserControl x:Class='SilverlightApplication3.MainPage' xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml' xmlns:d='http://schemas.microsoft.com/expression/blend/2008' xmlns:mc='http://schemas.openxmlformats.org/markup-compatibility/2006' mc:Ignorable='d' d:DesignWidth='640' d:DesignHeight='480'> <Button HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="24" Width="200" Height="100" Clip="M 0 50 A 100 50 0 0 0 200 50 A 100 50 0 0 0 0 50 M 90 50 A 10 10 0 0 0 110 50 A 10 10 0 0 0 90 50" > Clipped Button </Button> </UserControl>