Question

I created two layout folder in the layout-land,layout-port containing same files to pick layout depends on the mode change and i added this in my activity.

public void  onConfigurationChanged(Configuration newConfig 

{super.onConfigurationChanged(newConfig);setContentView(R.layout.main);}

and in manifest and android:configChanges="orientation";

Answer 1

<activity android:name = "DomainList"
          android:configChanges = "keyboardHidden|orientation">
</activity>