Android中实现可滑动的Tab的3种方式

 * @since Jan 20, 2014
 * @version 1.0
 */
public class SlideTabs2 extends FragmentActivity
{
    private static final String TAG = "AndroidDemos.SlideTabs2";

    private ViewPager mViewPager;

    private ActionBar mActionBar;

    private MyPagerAdapter mPagerAdapter;

    private String[] addresses = { "first", "second", "third" };

    private Tab[] mTabs = new Tab[addresses.length];

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.fragment_viewpager1);
        mViewPager = (ViewPager) findViewById(R.id.viewPager1);
        mPagerAdapter = new MyPagerAdapter(getSupportFragmentManager());
        mViewPager.setAdapter(mPagerAdapter);
        mViewPager.setOnPageChangeListener(mPageChangeListener);

        mActionBar = getActionBar();
        mActionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
        mActionBar.setDisplayShowTitleEnabled(false);
        mActionBar.setDisplayShowHomeEnabled(false);

        for (int i = 0; i != addresses.length; i++)
        {
            mTabs[i] = mActionBar.newTab().setText(addresses[i]).setTabListener(mTabListener);
            mActionBar.addTab(mTabs[i]);
        }

    }

    private OnPageChangeListener mPageChangeListener = new OnPageChangeListener() {

        @Override
        public void onPageSelected(int arg0)
        {
            mActionBar.setSelectedNavigationItem(arg0);