windows phone 开发常用小技巧

wp7

//退出应用

new Microsoft.Xna.Framework.Game().Exit();

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wp8中无法使用上边的方法，下边两种都可行

1.

while (NavigationService.BackStack.Any())
NavigationService.RemoveBackEntry();
base.OnBackKeyPress(new CancelEventArgs());
2.

App.Current.Terminate();