Android: Passing Objects Between Fragments

Question

Before i start, i have look through question such as:

Passing data between fragments: screen overlap How to pass values between Fragments

as well as Android

Answer 1

It's easy to share objects via implementing Serializable to your custom Object. I wrote a tutorial about this here.

From Fragment One:

android.support.v4.app.FragmentTransaction ft = 
    getActivity().getSupportFragmentManager().beginTransaction();
ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
OfficeCategoryFragment frag = new OfficeCategoryFragment();

Bundle bundles = new Bundle();
Division aDivision = divisionList.get(position);

// ensure your object has not null
if (aDivision != null) {
    bundles.putSerializable("aDivision", aDivision);
    Log.e("aDivision", "is valid");
} else {
    Log.e("aDivision", "is null");
}
frag.setArguments(bundles);
ft.replace(android.R.id.content, frag);
ft.addToBackStack(null);
ft.commit();

In Fragment two:

Bundle bundle = getArguments();
Division division= (Division) bundle.getSerializable("aDivision");
Log.e("division TEST", "" + division.getName());