Allow Android to switch between the screen and the current activity is not destroyed

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For node <activity/> Add Property " android:configchanges=" Orientation|keyboardhidden|screensize "" as follows:

1         <Activity2             Android:name=". Mainactivity "3 Android:label= "@string/app_name" 4 android:configchanges= "Orientation|keyboardhidden|screensize" >5             <Intent-filter>6                 <ActionAndroid:name= "Android.intent.action.MAIN" />7 8                 <categoryAndroid:name= "Android.intent.category.LAUNCHER" />9             </Intent-filter>Ten         </Activity>

Note point: (no test)

Android2.3 Use the above "android:configchanges=" Keyboardhidden|orientation "" before it can be done. However, after 4.0. You must use this property "android:configchanges=" Orientation|keyboardhidden|screensize "" to avoid activity reloading the class does not extend the above-mentioned rebuild process!

ZC: Write directly "android:configchanges=" orientation|keyboardhidden|screensize "" no matter what version it is ...

PS: You can also override the function onconfigurationchanged, to do something in the event of the screen, but I do not need it, regardless of it ...

Reference pages:

Http://www.cnblogs.com/hibraincol/archive/2010/09/18/1829862.html

http://blog.csdn.net/junhuahouse/article/details/38109125

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Allow Android to switch between the screen and the current activity is not destroyed