Question

wpf鼠标移动到图片上变大，是哪个事件

wpf鼠标移动到图片上变大，是怎么实现的 是那个事件。

Answer 1

用动画实现就好了，代码如下
<Grid>
<Grid.Resources>
<Style TargetType="Image">
<Setter Property="LayoutTransform">
<Setter.Value>
<ScaleTransform></ScaleTransform>
</Setter.Value>
</Setter>
<Style.Triggers>
<EventTrigger RoutedEvent="Image.MouseEnter">
<EventTrigger.Actions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetProperty="LayoutTransform.ScaleX" To="1.5" Duration="0:0:0.25"></DoubleAnimation>
<DoubleAnimation Storyboard.TargetProperty="LayoutTransform.ScaleY" To="1.5" Duration="0:0:0.25"></DoubleAnimation>
</Storyboard>
</BeginStoryboard>
</EventTrigger.Actions>
</EventTrigger>
<EventTrigger RoutedEvent="Image.MouseLeave">
<EventTrigger.Actions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetProperty="LayoutTransform.ScaleX" To="1" Duration="0:0:0.25"></DoubleAnimation>
<DoubleAnimation Storyboard.TargetProperty="LayoutTransform.ScaleY" To="1" Duration="0:0:0.25"></DoubleAnimation>
</Storyboard>
</BeginStoryboard>
</EventTrigger.Actions>
</EventTrigger>
</Style.Triggers>
</Style>
</Grid.Resources>
<Image Source="n.png " Height="40" Width="30">
</Image>
</Grid>

Answer 2

flash，代码都可以实现，到百度搜索一下图片触发代码，至于详细我也忘记了，到相关网站找相思的代码吧

Answer 3

Image.MouseEnter+=new MouseEventHandler(Image_MouseEnter);