In your fragment Fragment add :
@Override
public void onResume() {
super.onResume();
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
}
@Override
public void onPause() {
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
super.onPause();
}
onPause method code ensure your activity back to portrait orientation
In your fragment FragA :
@Override
public void onResume() {
super.onResume();
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
}
@Override
public void onPause() {
getActivity().setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
super.onPause();
}
**onPause** method code ensure your activity back to portrait orientation
