小编Sam*_*ian的帖子

我有一个使用viewpager设置TabLayout.viewpager设置了适配器.向适配器添加了11个片段,每个片段都有一个recyclerview.当我运行应用程序时,在片段之间滑动变慢.谁能告诉我这个问题的原因？

我的主要活动:

    myTabLayout.setTabMode(TabLayout.MODE_SCROLLABLE);


    mainViewPager = (ViewPager) findViewById(R.id.mainViewPager);
    tabLayoutAdapter = new TabLayoutAdapter(getSupportFragmentManager());
    tabLayoutAdapter.addFragment(new HomeFragment());
    tabLayoutAdapter.addFragment(new ClipFragment());
    tabLayoutAdapter.addFragment(new MovieFragment());
    tabLayoutAdapter.addFragment(new SerialFragment());
    tabLayoutAdapter.addFragment(new MusicFragment());
    tabLayoutAdapter.addFragment(new BookFragment());
    tabLayoutAdapter.addFragment(new PixFragment());
    tabLayoutAdapter.addFragment(new GameFragment());
    tabLayoutAdapter.addFragment(new NewsFragment());
    tabLayoutAdapter.addFragment(new LiveFragment());
    tabLayoutAdapter.addFragment(new AdvancedSearchFragment());
    mainViewPager.setAdapter(tabLayoutAdapter);
    myTabLayout.setupWithViewPager(mainViewPager);

我的适配器:

public class TabLayoutAdapter extends FragmentStatePagerAdapter {
List<Fragment> tabPages = new ArrayList<>();

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

@Override
public Fragment getItem(int position) {
    return tabPages.get(position);
}

@Override
public int getCount() {
    return tabPages.size();
}

public void addFragment(Fragment page){
    tabPages.add(page);
}

}

样本片段:

public class …