Fragment生命周期

最新推荐文章于 2025-08-23 11:54:15 发布

weixin_30435261

最新推荐文章于 2025-08-23 11:54:15 发布

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原文链接：http://www.cnblogs.com/412013cl/p/9067270.html

本文记录了在Android应用开发中，Fragment从启动到销毁的整个生命周期过程。通过实例演示了各个生命周期方法被调用的时间点，包括onAttach、onCreate、onCreateView、onActivityCreated、onStart、onResume、onPause、onStop、onDestroyView、onDestroy和onDetach等。

启动Fragment

05-21 14:47:21.514 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onAttach
05-21 14:47:21.514 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onCreate: 
05-21 14:47:21.514 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onCreateView: 
05-21 14:47:21.522 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onActivityCreated: 
05-21 14:47:21.522 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onStart: 
05-21 14:47:21.522 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onResume

厉害当前Fragment

05-21 14:54:14.786 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onPause: 
05-21 14:54:14.786 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onStop: 
05-21 14:54:14.786 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onDestroyView:

重新回到屏幕

05-21 14:56:00.446 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onCreateView: 
05-21 14:56:00.446 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onActivityCreated: 
05-21 14:56:00.446 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onStart: 
05-21 14:56:00.446 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onResume

退出

05-21 15:02:27.418 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onPause: 
05-21 15:02:27.418 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onStop: 
05-21 15:02:27.418 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onDestroyView: 
05-21 15:02:27.418 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onDestroy: 
05-21 15:02:27.418 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onDetach

不退出按下home键

05-21 15:02:14.742 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onPause: 
05-21 15:02:15.730 25477-25477/com.example.kaige.fragmenttest1 I/RightFragment: onStop:

转载于:https://www.cnblogs.com/412013cl/p/9067270.html