LinearGradientBrush SpreadMethod


   
  

<Window x:Class="Workspace.DockExample"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="Workspace" Width="640" Height="480">

    <Canvas Width="150" Height="75" Margin="0,0,0,10">
      <Rectangle Width="150" Height="75" Stroke="Black">
        <Rectangle.Fill>
          <LinearGradientBrush StartPoint="0.3,0.5" EndPoint="0.7,0.5" SpreadMethod="Pad">
            <GradientStop Color="White" Offset="0" />
            <GradientStop Color="#333333" Offset="1" />
          </LinearGradientBrush>
        </Rectangle.Fill>
      </Rectangle>
      <Line X1="45" Y1="40" X2="105" Y2="40"/>
    </Canvas>

</Window>