dpdb/code/main/java/com/example/dxsdpdb/MissionFragmentAdapter.java

package com.example.dxsdpdb;

import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentManager;
import androidx.fragment.app.FragmentPagerAdapter;

public class MissionFragmentAdapter extends FragmentPagerAdapter {
    private String[] channelList;

    private FragmentManager fm;
    public MissionFragmentAdapter(FragmentManager fm, String[] channelList) {
        super(fm);
        this.channelList = channelList;
        this.fm=fm;
    }
    @Override
    public Fragment getItem(int idx) {
        //Log.e("LIUZHEN",""+idx);
        return new MissionListFragment(idx);
        //return new MissionListFragment();
    }
    @Override
    public int getCount() {
        return channelList.length;
    }
}