getParentFragment returning null

Question

I have a Fragment that has a FrameLayout. This first fragment (A) loads inside its Framelayout another fragment (B). When I call getParentFra

Answer 1

I faced the same issue , and fixed the issues by hosting second fragment in your parent fragment with getChildFragmentManager() then you wont be getting the null value ...

Parent fragment

  SignUpFragment signUpFragment = new SignUpFragment();
    getActivity().getSupportFragmentManager().beginTransaction().replace(R.id.contentPanel, signUpFragment)
            .addToBackStack(null).commit();

Child fragment : what i have used is a dialog

 HospitalCardDialog hospitalCardDialog = new HospitalCardDialog();
    hospitalCardDialog.show(getChildFragmentManager(), "");