<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" x:Class="Microsoft.Samples.Graphics.RectangleExample" WindowTitle="Example"> <Canvas> <TextBlock Margin="5" FontWeight="Bold" FontSize="65" TextWrapping="Wrap" TextAlignment="Center"> <TextBlock.Text>This text uses a gradient.</TextBlock.Text> <TextBlock.Foreground> <LinearGradientBrush StartPoint="0,0" EndPoint="1,1"> <GradientStop Color="Yellow" Offset="0.0" /> <GradientStop Color="Red" Offset="0.25" /> <GradientStop Color="Blue" Offset="0.75" /> <GradientStop Color="LimeGreen" Offset="1.0" /> </LinearGradientBrush> </TextBlock.Foreground> </TextBlock> </Canvas> </Page>