Android官方文档翻译 十六 4.Managing the Activity Lifecycle
Managing the Activity Lifecycle 管理activity的生命周期 Dependencies and prerequisites 依赖关系和先决条件 How to create an Android project (see Creating an Android Project) 如何创建一个Android项目(请看Creating an Android Project) You should also read 你还需要阅读 Activities As a user navigates through, out of, and back to your app, the Activity instances in your app transition between different states in their lifecycle. For instance, when your activity starts for the first time, it comes to the foreground of the system and receives user focus. During this process, the Android system calls a series of lifecycle methods on the