Set On Activity Result with fragment

FragmentA.java

Fragment fragment = new TaskFormFragment();
fragment.setTargetFragment(this, 1000);
getFragmentManager()
    .beginTransaction()
    .replace(R.id.frame_map, fragment, "form")
    .addToBackStack("form")
    .commit();




@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    if (resultCode == Activity.RESULT_OK) {
        if (requestCode == 1000) {
              loadData();
        }
   }
}

FragmentB.java

getTargetFragment().onActivityResult(
        getTargetRequestCode(),
        Activity.RESULT_OK,
        new Intent().putExtra("refresh", true)
);