Mega Code Archive

 

Categories / Silverlight / Graphics

 

LinearGradientBrush Opacity from 1 to 0

<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'>     <UserControl.Resources>         <GradientStopCollection x:Key="myGradientStops">       <GradientStop Color="Blue" Offset="0.0" />       <GradientStop Color="Black" Offset="0.5" />       <GradientStop Color="Transparent" Offset="1.0" />     </GradientStopCollection>     </UserControl.Resources>     <StackPanel>     <Rectangle Width="100" Height="50" Stroke="Black" StrokeThickness="1">       <Rectangle.Fill>         <LinearGradientBrush GradientStops="{StaticResource myGradientStops}" Opacity="1" />       </Rectangle.Fill>     </Rectangle>     <Rectangle Width="100" Height="50" Stroke="Black" StrokeThickness="1">       <Rectangle.Fill>         <LinearGradientBrush GradientStops="{StaticResource myGradientStops}" Opacity="0.75" />       </Rectangle.Fill>     </Rectangle>     <Rectangle Width="100" Height="50" Stroke="Black" StrokeThickness="1">       <Rectangle.Fill>         <LinearGradientBrush GradientStops="{StaticResource myGradientStops}" Opacity="0.5" />       </Rectangle.Fill>     </Rectangle>     <Rectangle Width="100" Height="50" Stroke="Black" StrokeThickness="1">       <Rectangle.Fill>         <LinearGradientBrush GradientStops="{StaticResource myGradientStops}" Opacity="0.25" />       </Rectangle.Fill>     </Rectangle>     <Rectangle Width="100" Height="50" Stroke="Black" StrokeThickness="1">       <Rectangle.Fill>         <LinearGradientBrush GradientStops="{StaticResource myGradientStops}" Opacity="0" />       </Rectangle.Fill>     </Rectangle>     </StackPanel> </UserControl>