ActionBarCompat in FragmentActivty

android, android-actionbar-compat, android-support-library

Solution

When application is using `getSupportActionBar()` your activity must extend from `ActionBarActivity`. It is defined in the Support Package which you have already added as I can see in your imports.

public class MainActivity extends ActionBarActivity
                          implements ActionBar.TabListener {
    // your code goes here
}

Problem

I am getting error "The method getSupportActionBar() is undefined for the type MainActivity" ``` import android.app.FragmentTransaction; import android.os.Bundle; import android.support.v7.app.ActionBar; import android.support.v7.app.ActionBar.Tab; import android.support.v4.app.Fragment; import android.support.v4.app.FragmentActivity; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentPagerAdapter; import android.support.v4.view.ViewPager; public class MainActivity extends FragmentActivity implements ActionBar.TabListener { AppSectionsPagerAdapter mAppSectionsPagerAdapter; ViewPager mViewPager; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); mAppSectionsPagerAdapter = new AppSectionsPagerAdapter(getSupportFragmentManager()); final ActionBar actionBar = getSupportActionBar(); //actionBar.setHomeButtonEnabled(false); actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS); mViewPager = (ViewPager) findViewById(R.id.pager); mViewPager.setAdapter(mAppSectionsPagerAdapter); mViewPager.setOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() { @Override public void onPageSelected(int position) { actionBar.setSelectedNavigationItem(position); } }); for (int i = 0; i < mAppSectionsPagerAdapter.getCount(); i++) { actionBar.addTab( actionBar.newTab() .setText(mAppSectionsPagerAdapter.getPageTitle(i)) .setTabListener(this)); } } . . . } ``` Please help me out. Does setHomeButtonEnabled() support? Which is better ActionBarCompat or ActionBarSherlock?

Original source