Hiding the status bar on all pages in a Windows Phone 8.1 App

Question

我可以隐藏每个页面上的状态栏，但是是否有一种更简单的方法可以在一个地方进行此操作？

Answer 1

Go in you App.xaml.cs file and in the OnLaunched add this

StatusBar statusBar = Windows.UI.ViewManagement.StatusBar.GetForCurrentView();

// Hide the status bar
await statusBar.HideAsync();

Answer 2

You can hide it in the App.xaml.cs in the OnLaunched event handler. In order to avoid adding async to the OnLaunched method, you can use Wait() method of Task :

StatusBar statusBar = Windows.UI.ViewManagement.StatusBar.GetForCurrentView();

// Hide the status bar
Task hidingStatusBarTask = statusBar.HideAsync();
hidingStatusBarTask.Wait();