通过数据绑定控制WPF动画启动，WPF动画开始

1.主要代码：

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<ControlTemplate.Triggers>                       <DataTrigger Binding="{Binding Open,RelativeSource={RelativeSource Self}}" Value="True">                           <DataTrigger.EnterActions>                               <BeginStoryboard  x:Name="sb">                                   <Storyboard RepeatBehavior="Forever">                                                                         </Storyboard>                               </BeginStoryboard>                           </DataTrigger.EnterActions>                           <DataTrigger.ExitActions>                               <StopStoryboard BeginStoryboardName="sb" />                           </DataTrigger.ExitActions>                       </DataTrigger>                   </ControlTemplate.Triggers>

　　

2.源码地址：

https://files.cnblogs.com/files/lizhijian/%E5%8A%A0%E8%BD%BD%E4%B8%AD%E5%8A%A8%E7%94%BB.rar