public class MainActivity extends AppCompatActivity {
private DrawerLayout dar;
private TabLayout wid_tab;
private ViewPager view_par;
private List<Fragment> fragments;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
dar = (DrawerLayout) findViewById(R.id.Dar_laypu);
wid_tab = (TabLayout) findViewById(R.id.wid_tab);
view_par = (ViewPager) findViewById(R.id.view_par);
wid_tab.setTabMode(TabLayout.MODE_FIXED);
wid_tab.addTab(wid_tab.newTab().setText("1111"));
wid_tab.addTab(wid_tab.newTab().setText("2222"));
wid_tab.addTab(wid_tab.newTab().setText("3333"));
wid_tab.addTab(wid_tab.newTab().setText("4444"));
fragments = new ArrayList<>();
fragments.add(new Fremget00());
fragments.add(new Fremget01());
fragments.add(new Fremget02());
fragments.add(new Fremget03());
FrMyAdapter adapter1=new FrMyAdapter(getSupportFragmentManager());
}
private class FrMyAdapter extends FragmentPagerAdapter{
public FrMyAdapter(FragmentManager supportFragmentManager) {
super(supportFragmentManager);
}
@Override
public Fragment getItem(int position) {
return fragments.get(position);
}
@Override
public int getCount() {
return fragments.size();
}
}
不连接 Fragment的方法
猜你喜欢
转载自blog.csdn.net/qq_41880256/article/details/81159168
今日推荐
周排行