活动侧由端的生命周期生命周期

2023-09-12 04:19:53 作者:纸醉金迷 Style

想象一下,我有活性的,我开始从一个新的b活动。

Imagine that I have an Activity A and I'm starting a new activity B from that one.

会有什么活动周期并排侧?

 1. A: onCreate 
 2. A: onStart 
 3. A: onResume

在A => startActivity(B)

on A => startActivity(B)

 4. B: onCreate
 5. B: onStart

 6. A: onPause

 7. B: onResume

 8. A: onStop

这是正确的?

Is this correct?

推荐答案

几乎正确的,只是一个微小的差别。第一A.onPause(),然后B.onCreate()...等

Almost correct, just a minor difference. first A.onPause() and then B.onCreate()... etc

A: onCreate
A: onStart
A: onResume

在A => startActivity(B)

on A => startActivity(B)

A: onPause
B: onCreate
B: onStart
B: onResume
A: onStop

检查该链接,完整的细节

Check this link for complete details

http://developer.android.com/guide/topics/fundamentals/activities.html#CoordinatingActivities