How to combine drawer navigation with tabbed activity

Question

I am trying to combine my drawer navigation with Tabbed activity inside it. But i have problem with the java. I already try to follow this answer How to impliment navigation drawer and swipe tab in same activity in android studio? But i got error . it says

com.dimas.adttest.MainHome is not an enclosing class

I already put this from my MainHome.java(Tabbed Activity)

mSectionsPageAdapter = new MainHome.SectionsPagerAdapter(getSupportFragmentManager());

            mViewPager = (ViewPager) findViewById(R.id.container);
            mViewPager.setAdapter(mSectionsPagerAdapter);

            TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
            tabLayout.setupWithViewPager(mViewPager);

Into my MainActivity. Soo it be like this MainActivity.java (Drawer Navigation)

public class MainActivity extends AppCompatActivity
        implements NavigationView.OnNavigationItemSelectedListener {

    private ViewPager mViewPager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        mSectionsPageAdapter = new MainHome.SectionsPagerAdapter(getSupportFragmentManager());

        mViewPager = (ViewPager) findViewById(R.id.container);
        mViewPager.setAdapter(mSectionsPagerAdapter);

        TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
        tabLayout.setupWithViewPager(mViewPager);

        DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);
        ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(
                this, drawer, toolbar, R.string.navigation_drawer_open, R.string.navigation_drawer_close);
        drawer.addDrawerListener(toggle);
        toggle.syncState();

        NavigationView navigationView = (NavigationView) findViewById(R.id.nav_view);
        navigationView.setNavigationItemSelectedListener(this);


        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                        .setAction("Action", null).show();
            }
        });
    }
}

MainHome.java (Tabbed Activity)

public class MainHome extends AppCompatActivity {

    /**
     * The {@link android.support.v4.view.PagerAdapter} that will provide
     * fragments for each of the sections. We use a
     * {@link FragmentPagerAdapter} derivative, which will keep every
     * loaded fragment in memory. If this becomes too memory intensive, it
     * may be best to switch to a
     * {@link android.support.v4.app.FragmentStatePagerAdapter}.
     */
    private SectionsPagerAdapter mSectionsPagerAdapter;

    /**
     * The {@link ViewPager} that will host the section contents.
     */
    private ViewPager mViewPager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main_home);

        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        mSectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());

        mViewPager = (ViewPager) findViewById(R.id.container);
        mViewPager.setAdapter(mSectionsPagerAdapter);

        TabLayout tabLayout = (TabLayout) findViewById(R.id.tabs);
        tabLayout.setupWithViewPager(mViewPager);

        mViewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));
        tabLayout.addOnTabSelectedListener(new TabLayout.ViewPagerOnTabSelectedListener(mViewPager));

        FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
                        .setAction("Action", null).show();
            }
        });

    }
}

what exactly u want to do?? the main activity and the mainhome are the same activity right?? i mean the main activity is itself the tabbed activity...? — Santanu Sur, Jan 01 '18 at 05:33
I want to combine the drawer navigation with tabbed activity. Drawer navigation is the mainactivity.java and the mainhome.java is the tabbed activity — user9056633, Jan 01 '18 at 05:40
I want to combine it so i have a navigation in my tabbed activity — user9056633, Jan 01 '18 at 05:40

Santanu Sur · Accepted Answer · 2018-01-01T06:04:48.893

0

Use new SectionsPagerAdapter(getSupportFragmentManager()); instead of new MainHome.SectionsPagerAdapter(getSupportFragmemtManager()); .. just implement the drawer layout in the tabbed activity itself or include the tabbed viewpager in the mainActivity there is no need of creating MainHome.java

edited Jan 01 '18 at 06:04

answered Jan 01 '18 at 05:44

Santanu Sur

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you mean change like this ? mSectionsPageAdapter = new SectionsPagerAdapter(getSupportFragmentManager()); – user9056633 Jan 01 '18 at 05:51
yes just do that in the main Activity.. no need of creating MainHome.java – Santanu Sur Jan 01 '18 at 05:54

How to combine drawer navigation with tabbed activity

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