安卓解决碎片问题，fragment   so easy

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        //int pagerPosition = savedInstanceState == null ? 0 : savedInstanceState.getInt(STATE_POSITION);
        View view = inflater.inflate(R.layout.fragment_item_list, container, false);
        pager = (ViewPager) view.findViewById(R.id.pager);

        frList = new ArrayList<Fragment>();
        Fragment deal = new DealBillFragment();
        Fragment undeal = new UndealBillFragment();
        frList.add(deal);
        frList.add(undeal);

        mAdapter = new MyPagerAdapter(getChildFragmentManager(),frList);
        pager.setAdapter(mAdapter);
        pager.setCurrentItem(0);
        return view;

安卓解决碎片问题，fragment   so easy

public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        //int pagerPosition = savedInstanceState == null ? 0 : savedInstanceState.getInt(STATE_POSITION);
        View view = inflater.inflate(R.layout.fragment_item_list, container, false);
        pager = (ViewPager) view.findViewById(R.id.pager);

        frList = new ArrayList<Fragment>();
        Fragment deal = new DealBillFragment();
        Fragment undeal = new UndealBillFragment();
        frList.add(deal);
        frList.add(undeal);

        mAdapter = new MyPagerAdapter(getChildFragmentManager(),frList);
        pager.setAdapter(mAdapter);
        pager.setCurrentItem(0);
        return view;