// This project requires the v13 support library. // See http://developer.android.com/tools/support-library/setup.html for more information package course.examples.UI.ViewPager; import android.app.Activity; import android.os.Bundle; import android.support.v4.view.ViewPager; public class GalleryWithViewPagerActivity extends Activity { private ImageAdapter mImageAdapter; private ViewPager mViewPager; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); mViewPager = (ViewPager) findViewById(R.id.pager); // Create a new ImageAdapter (subclass of FragmentStatePagerAdapter) // ViewPager uses support library, so use getSupportFragmentManager() // instead of getFragmentManager() mImageAdapter = new ImageAdapter(getFragmentManager()); // Set the Adapter on the ViewPager mViewPager.setAdapter(mImageAdapter); } }