使用XAML隐藏Windows Phone 8.1中的状态栏

我正在尝试在Windows Phone 8.1中隐藏状态栏.我看到一个线程可以执行此操作(隐藏状态Windows Phone 8.1 Universal Apps中的工具栏)，但这是C#.我想在XAML中隐藏此状态栏.原因是Expression在类构造函数中未检测到代码.当我启动该应用程序时，所有程序都可以正常运行，但是在Blend中，它仍然显示状态栏，因此我无法正确地进行设计...

I'm trying to hide status bar in Windows Phone 8.1. I see a thread to do this (Hide Status bar in Windows Phone 8.1 Universal Apps), but this is C#. I would like to hide this status bar in XAML. Reason is that Expression doesn't detect the code in class constructor. When I launch the app all is working, but in Blend it still display the status bar, and so I can't make correctly the design...

我的问题是:有没有办法在XAML中隐藏状态栏(通过Page标记或其他属性)?还是可以强迫Blend检测到我在构造函数中编写的内容?

My question is : Is there a way to hide status bar in XAML (via a property in Page tag or other) ? Or it is possible to force Blend to detect whatever I write in constructor ?

谢谢