Android Small note activity life cycle

activity life cycle:

onCreate () Create-----"OnStart () Start------" Onresume () Get focus-----"activityrunning

Run------onPause () | page jump----"APP process killed-----" onCreate () re-create an interface;

|-Lost Focus-------OnStop () |-application does not stop pressing the home button to return to the app--

                                                                       &NBSP, -- "Onrestart () Start again

|-application Stop----"OnDestroy () Destruction

Source:

public class Mainactivity extends Activity {

//

private static final String TAG = "mainactivity";

//Create

@Override

protected void onCreate (Bundle savedinstancestate) {

super.oncreate (savedinstancestate);

Setcontentview (R.layout.activity_main);

log.i (TAG, "OnCreate");

}

//Start

@Override

protected void OnStart () {

log.i (TAG, "OnStart");

Super.onstart ();

}

//Get Focus

@Override

protected void Onresume () {

log.i (TAG, "Onresume");

Super.onresume ();

}

//Lose Focus

@Override

protected void OnPause () {

log.i (TAG, "onpasue");

super.onpause ();

}

//Stop

@Override

protected void OnStop () {

log.i (TAG, "OnStop");

super.onstop ();

}

//Destroy

@Override

protected void OnDestroy () {

log.i (TAG, "OnDestroy");

Super.ondestroy ();

}

//re-start

@Override

protected void Onrestart () {

log.i (TAG, "Onrestart");

Super.onrestart ();

}

}

This article is from the "Android Small Notes" blog, please be sure to keep this source http://dreamwing.blog.51cto.com/9872128/1613506

Android Small note activity life cycle