I have a DialogFragment subclass and would like to open
up as full screen in certain conditions (e.g. on a small screen).
The current app is a viewpager with 3 fragments.
The code below replaces the active fragment - instead of
taking up the full screen.
InputDialog inputDialog = new InputDialog(); // DialogFragment
FragmentTransaction transaction =
fragmentManager.beginTransaction();
transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
// To make it fullscreen, use the 'content' root view as the
container
// for the fragment, which is always the root view for the
activity
//
transaction.add( android.R.id.content, inputDialog );
transaction.addToBackStack(null);
transaction.commit();
i understand android.R.id.content is the root element for an activity.
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