<Window x:Class="Chapter05.DrawingImageExample" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="DrawingImage Example" Height="130" Width="320"> <Button Name="Select" ToolTip="Select" Margin="5"> <Image Width="80" Height="80"> <Image.Source> <DrawingImage> <DrawingImage.Drawing> <GeometryDrawing Brush="LightGray"> <GeometryDrawing.Geometry> <PathGeometry Figures="M25,75 L 50,0 75,75 60,75 60,100 40,100,40,75Z"> <PathGeometry.Transform> <RotateTransform CenterX="50" CenterY="50" Angle="45" /> </PathGeometry.Transform> </PathGeometry> </GeometryDrawing.Geometry> <GeometryDrawing.Pen> <Pen Brush="Gray" Thickness="3" /> </GeometryDrawing.Pen> </GeometryDrawing> </DrawingImage.Drawing> </DrawingImage> </Image.Source> </Image> </Button> </Window>