<Window x:Class="ScaleInCustomSystem" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="Scale In Custom System" Height="310" Width="260"> <StackPanel Height="280" Width="250"> <Border BorderBrush="Black" BorderThickness="1" Height="200" Width="200" Margin="20"> <Canvas Height="200" Width="200"> <Canvas.RenderTransform> <TransformGroup> <ScaleTransform ScaleY="-1" /> <TranslateTransform Y="200" /> </TransformGroup> </Canvas.RenderTransform> </Canvas> </Border> <Slider Name="slider" Minimum="0" Maximum="3" Value="1" TickPlacement="BottomRight" TickFrequency="0.2" IsSnapToTickEnabled="True" /> </StackPanel> </Window>