Enter and exit actions MouseEnter and MouseLeave, Unloaded : EventTrigger « Windows Presentation Foundation « VB.Net

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VB.Net » Windows Presentation Foundation » EventTrigger Screenshots  Enter and exit actions MouseEnter and MouseLeave, Unloaded       <Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"       xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"       HorizontalAlignment="Center" VerticalAlignment="Center">         <Ellipse Fill="Green" Width="20" Height="100">       <Ellipse.Triggers>         <EventTrigger RoutedEvent="Ellipse.MouseEnter">           <BeginStoryboard Name="enterAnim">             <Storyboard>               <DoubleAnimation By="400" Duration="0:0:4"                   Storyboard.TargetProperty="Width" />             </Storyboard>           </BeginStoryboard>         </EventTrigger>         <EventTrigger RoutedEvent="Ellipse.MouseLeave">           <BeginStoryboard HandoffBehavior="Compose" Name="leaveAnim">             <Storyboard>               <DoubleAnimation By="-400" Duration="0:0:4"                   Storyboard.TargetProperty="Width" />             </Storyboard>           </BeginStoryboard>         </EventTrigger>         <EventTrigger RoutedEvent="Ellipse.Unloaded">           <RemoveStoryboard BeginStoryboardName="enterAnim" />           <RemoveStoryboard BeginStoryboardName="leaveAnim" />         </EventTrigger>       </Ellipse.Triggers>     </Ellipse> </Page>                            Related examples in the same category 1. Use EventTrigger elements to animate the MouseEnter and OnMouseLeave events of a Rectangle. 2. Multi Trigger: Pressed, Mouse over 3. Triggers: Control.IsFocused, Control.IsMouseOver, Button.IsPressed 4. Apply Multiple Triggers to the Same Element 5. Focused Trigger 6. Evaluate Multiple Properties for the Same Trigger 7. Window Load as Animation Trigger 8. Using a Trigger to modify the appearance of Button elements 9. Using a Trigger to modify the appearance of a single Button 10. Declaring a local Trigger 11. Using a Trigger to modify the appearance of any Control 12. Using a Trigger to modify multiple attributes of a Button 13. Simple XAML Animation in EventTrigger 14. Use DataTriggerand MultiDataTrigger.