Interaction Class- static class that owns the Triggers and Behaviors attached properties. Handles propagation of AssociatedObject change notifications (MSDN).当不足以使用ICommand的时候，这种特殊的手段对MVVM模式非常有用。我们需要在我们的项目中添加两个引用：- Microsoft.Expression.Interactions.dll- System.Windows.Interactivity.dll代码例子:1)引用Micro Read More
