实例如下：
func exitApplication() {
let app = UIApplication.sharedApplication().delegate as! AppDelegate
let window = app.window
dispatch_async(dispatch_get_main_queue(), {
UIView.animateWithDuration(0.5, animations: {
window!.alpha = 0
window?.frame = CGRectMake((window?.bounds.size.width)!/2.0, (window?.bounds.size.height)!/2.0, 0, 0)
}) { (finish) in
exit(0)
}
})
}
以上这篇模拟按Home键退出应用的简单方法(分享)就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持找一找教程网。
