WPF使用Storyboard做个带旋转特效的关闭按钮
<div id="cnblogs_post_body">见过迅雷7右边广告的关闭按钮,鼠标移上去的话有个旋转90度的效果,感觉挺酷的,于是用WPF也实现了一下。很简单,定义几行XAML就搞定了。WPF做这种效果还是很好使的~~用SL封装了个效果:
http://go.microsoft.com/fwlink/?LinkId=161376
<div class="cnblogs_code"> <Image Width="20" Height="20" Source="image\close.png"
ToolTip="关闭"
Opacity="0.5" Canvas.Left="720" Canvas.Top="3"
MouseLeftButtonDown="Close_MouseLeftButtonDown">
<Image.RenderTransform>
<RotateTransform x:Name="imgTransform"
CenterX="10"
CenterY="10"
Angle="0"/>
</Image.RenderTransform>
<Image.Triggers>
<EventTrigger RoutedEvent="Image.MouseEnter">
<BeginStoryboard HandoffBehavior="Compose">
<Storyboard >
<DoubleAnimation
Storyboard.TargetName="imgTransform"
Storyboard.TargetProperty="Angle"
By="90" Duration="0:0:.2"
/>
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Image>
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