安卓Java实现无障碍式的固定竞赛底部导航栏ViewPager+FragmentPager

首先是写Fragment的页面适配器

public class MainFragmentAdapter extends FragmentPagerAdapter {
   
    
    
    List<Fragment> fragmentList;

    public MainFragmentAdapter(@NonNull FragmentManager fm, int behavi

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转载自blog.csdn.net/m0_62491934/article/details/129584752