WPF前台动画缩放控件
在前台(XAML)对某个控件进行缩放(Width和Height放大一倍),但是执行动画时报错:
<Border x:Name="checkHandle"
Width="100"
Height="40">
<Border.RenderTransform>
<TransformGroup>
<ScaleTransform x:Name="handleScaleX" ScaleX="1"/>
</TransformGroup>
</Border.RenderTransform>
</Border>
Trigger出发动画:
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetName="MyScaleX" Storyboard.TargetProperty="RenderTransform.(ScaleTransform.ScaleX)" To="2"/>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetName="MyScaleX" Storyboard.TargetProperty="RenderTransform.(ScaleTransform.ScaleX)" To="1"/>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
正确做法是什么样的?