Mega Code Archive

 

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TextBlock Opacity Animation

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">     <TextBlock x:Name="txtblk" Text="XAML"                 FontSize="144pt" FontFamily="Arial Black"                HorizontalAlignment="Center" VerticalAlignment="Center">         <TextBlock.Triggers>             <EventTrigger RoutedEvent="TextBlock.Loaded">                 <BeginStoryboard>                     <Storyboard TargetName="txtblk"                                  TargetProperty="Opacity"                                 RepeatBehavior="Forever">                         <DoubleAnimationUsingPath Duration="0:0:4"                                                    Source="Y">                             <DoubleAnimationUsingPath.PathGeometry>                                 <PathGeometry>                                     <PathGeometry.Figures>                                         <PathFigure StartPoint="0 0">                                             <LineSegment Point="0 1" />                                             <LineSegment Point="2 1" />                                             <LineSegment Point="2 0" />                                         </PathFigure>                                     </PathGeometry.Figures>                                 </PathGeometry>                             </DoubleAnimationUsingPath.PathGeometry>                         </DoubleAnimationUsingPath>                     </Storyboard>                 </BeginStoryboard>             </EventTrigger>         </TextBlock.Triggers>     </TextBlock> </Page>