System.Windows.Controls.Page 和 Windows.UI.Xaml.Controls.Page 之间有什么区别
System.Windows.Controls 和 Windows.UI.Xaml.Controls，当我新建一个 Windows 手机页面时，两个页面都可以正常工作.这两个页面有什么不同，如何选择使用哪个?
There are two Page class under System.Windows.Controls and Windows.UI.Xaml.Controls, when I new a windows phone page, both page works fine. What the different between those two page, and how to choose which to use?
它们之间的主要区别在于它们在哪里使用和引用.
The major Difference between them are where are they used and Referenced.
System.Windows.Controls 用于 windows phone 8 Silverlight 应用程序 和
Windows.UI.Xaml.Controls 用于 Windows 8 [Windows Store 应用程序] 和 Windows Phone 8.1 [Windows 运行时应用程序] 应用程序 以及 Universal应用
Windows.UI.Xaml.Controls is used for Windows 8 [Windows Store apps] and Windows Phone 8.1 [Windows Runtime apps] Application and as well as for Universal Apps