onbackpressed fragment pass value in android code example

Example: onbackpressed fragment pass value in android

FragmentTransaction ft = getActivity().getFragmentManager().beginTransaction();
    FragmentB frgamentB = new FrgamentB();
    fragmentB.setTargetFragment(FrgamentA.this, AppConstant.FRAGMENT_CODE);
    ft.addToBackStack(fragment.getClass().getName());
    ft.add(R.id.content, fragment, tag);
    ft.commit();