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我正在使用Holoeverywhere和ViewPagerIndicator；usingHoloeverywhere1我在 using 中实现了和slider选项卡。一切正常，滑块工作，其中的菜单，选项卡；选项卡只有第一次才能正常工作，当我使用移动到其他选项卡并返回选项卡时，内容不再可用。FragmentViewPagerIndicatorFragmentsliderFragment

Fragment创建选项卡的代码

public class SeconFrag extends Fragment {

    ViewPager mViewPager;
    FragmentAdapter mTabsAdapter;
    PageIndicator mIndicator;

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

        mTabsAdapter = new FragmentAdapter(getSupportFragmentManager());


        View view = inflater.inflate(R.layout.second_frag);
        mViewPager = (ViewPager) view.findViewById(R.id.pager);
        mViewPager.setAdapter(mTabsAdapter);



        TitlePageIndicator indicator = (TitlePageIndicator) view
                .findViewById(R.id.indicator);
        indicator.setViewPager(mViewPager);
        indicator.setFooterIndicatorStyle(IndicatorStyle.Triangle);
        mIndicator = indicator;

        return view;
    }

    @Override
    public void onResume() {
        super.onResume();
        getSupportActionBar().setSubtitle("Create");

    }


}

FragmentAdapter代码

public class FragmentAdapter extends FragmentPagerAdapter{
    protected static final String[] CONTENT = new String[] { "Choose", "Customise" };

    private int mCount = CONTENT.length;

    public FragmentAdapter(FragmentManager fm) {
        super(fm);
    }

    @Override
    public Fragment getItem(int position) {
        if (position == 0) {
            return  TabOne.newInstance();
        } else if (position == 1) {
            return  TabTwo.newInstance();
        }else if (position == 3 ) {
            return  TabOne.newInstance();
        }else 
            return  null;

    }

    @Override
    public int getCount() {
        return mCount;
    }

    @Override
    public CharSequence getPageTitle(int position) {
      return FragmentAdapter.CONTENT[position % CONTENT.length];
    }

    public void setCount(int count) {
        if (count > 0 && count <= 10) {
            mCount = count;
            notifyDataSetChanged();
        }
    }
}

在选项卡上Fragment 

public final class TabOne extends Fragment {

    public static TabOne newInstance() {
        TabOne fragment = new TabOne();
        return fragment;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        View myFragmentView = inflater.inflate(R.layout.tab_one, container,
                false);
        return myFragmentView;
    }
}

在SeconFrag OnPause()我删除了Fragment没有运气，hide()它在OnPause()并试图show()在更改OnResume()后仍然没有显示内容Fragment。

编辑

第一次打开片段 使用滑块更改片段 内容不见了

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