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Learn more about Teams import androidx.annotation.NonNull; import androidx.annotation.Nullable; import androidx.fragment.app.Fragment; import androidx.fragment.app.FragmentManager; import androidx.fragment.app.FragmentPagerAdapter; import java.util.ArrayList; import java.util.List; public class ViewPagerAdapter extends FragmentPagerAdapter { private final List<Fragment> fragmentList = new ArrayList<>(); private final List<String> fragmentListTitles = new ArrayList<>(); ViewPagerAdapter(FragmentManager fm) { super(fm); @NonNull @Override public Fragment getItem(int i) { return fragmentList.get(i); @Override public int getCount() { return fragmentListTitles.size(); @Nullable @Override public CharSequence getPageTitle(int position) { return fragmentListTitles.get(position); void addFragment(Fragment fragment, String title){ fragmentList.add(fragment); fragmentListTitles.add(title);

I found a possible solution here: FragmentPagerAdapter deprecated But it's in Kotlin.

The warning is on the word: super

//Here
super(fm);
  
This constructor is deprecated.
  use FragmentPagerAdapter(FragmentManager, int) with BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT
So replace super(fm) with:
super(fm, FragmentPagerAdapter.BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT);
        
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