如何在Silverlight中单击buttonl时将控件像网格或堆栈面板一样移动为Carouse

I have one popup. In that popup i have three steps. All data for that three steps are in one XAML page in three different grids . i want to move that three grid one by one on click of Next button with anymation. How can i do it with silverlight 3.0I have one popup. In that popup i have three st