Oi Eu tenho um TabLayout e ViewPager dentro de um fragmento. Mas não posso deslizar entre a guia para chegar ao fragmento filho (trabalhando normalmente quando em Atividade, mas não funciona no fragmento).

Aqui está o meu código para o Tablayout dentro do fragmento:

@Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {

        View inflateView = inflater.inflate(R.layout.fragment_assign_beacon_to_event, container, false);

        //Viewpager and TabLayout
        viewPager = (ViewPager)inflateView.findViewById(R.id.viewPager);
        viewPager.setAdapter(new CustomAdapter(getFragmentManager(), getContext()));

        tabLayout = (TabLayout)inflateView.findViewById(R.id.tabLayout);


        // Inflate the layout for this fragment
        return inflateView;
    }

@Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

    tabLayout.post(new Runnable() {
                @Override
                public void run() {
                    tabLayout.setupWithViewPager(viewPager);

            }
        });

        tabLayout.setOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
            @Override
            public void onTabSelected(TabLayout.Tab tab) {
                viewPager.setCurrentItem(tab.getPosition());
            }

            @Override
            public void onTabUnselected(TabLayout.Tab tab) {
                viewPager.setCurrentItem(tab.getPosition());
            }

            @Override
            public void onTabReselected(TabLayout.Tab tab) {
                viewPager.setCurrentItem(tab.getPosition());
            }
        });

Any here is my Custom Adapter class

private class CustomAdapter extends FragmentPagerAdapter {

        private String fragments[] = {"Assign Event", "Manage Event"};

        public CustomAdapter(FragmentManager supportFragmentManager, Context applicationContext) {
            super(supportFragmentManager);
        }

        @Override
        public Fragment getItem(int position) {
            switch (position) {
                case 0:
//                    return new AssignEventToBeacon();
                    return new Test1();
                case 1:
                    return new ManageEventAssigned();
                default:
                    return null;
            }
        }

        @Override
        public int getCount() {
            return fragments.length;
        }

        @Override
        public CharSequence getPageTitle(int position) {
            return fragments[position];
        }

    }

Duvido que tenha problemas com esta linha:

viewPager.setAdapter(new CustomAdapter(getFragmentManager(), getContext()));

Anyhelp é muito apreciado, obrigado