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PORemove ObservableCollection item with an animation
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copied!<blockquote> <p><strong>Possible Duplicate:</strong><br> <a href="https://stackoverflow.com/questions/4171829/how-can-i-implement-fading-in-and-out-of-added-removed-listitems">How can I implement fading in and out of Added/Removed ListItems</a> </p> </blockquote> <p>I tried <code>LayoutStates</code> and <code>FrameworkElement.Unloaded</code> to do an animation when I remove my item, but it doesn't work. </p> <p>I think the item is removed before executing the animation! </p> <p>Does anyone know a solution?</p> <pre><code><EventTrigger RoutedEvent="FrameworkElement.Unloaded"> <BeginStoryboard> <Storyboard> <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)" Storyboard.TargetName="grid"> <EasingDoubleKeyFrame KeyTime="0:0:0.4" Value="0.6"/> <EasingDoubleKeyFrame KeyTime="0:0:0.6" Value="1.6"/> <EasingDoubleKeyFrame KeyTime="0:0:0.7" Value="0"/> </DoubleAnimationUsingKeyFrames> <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)" Storyboard.TargetName="grid"> <EasingDoubleKeyFrame KeyTime="0:0:0.4" Value="0.6"/> <EasingDoubleKeyFrame KeyTime="0:0:0.6" Value="1.6"/> <EasingDoubleKeyFrame KeyTime="0:0:0.7" Value="0"/> </DoubleAnimationUsingKeyFrames> </Storyboard> </BeginStoryboard> </EventTrigger> </code></pre>

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