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Alex Rivera
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I'm trying to implement ViewPager with PagerAdapter in my app. I'm mainly working off this example . My PagerAdapter is called DataPagerAdapter and uses the following constructor and instantiateItem , where I inflate a view from data_list_view.xml : public class DataPagerAdapter extends PagerAdapter implements TitleProvider { private LayoutInflater mInflater; private static String[] titles = new String[] { "Page 1", "Page 2", "Page 3" }; private final Context context; public DataPagerAdapter( Context context ) { this.context = context; } @Override public String getTitle( int position ) { return titles[ position ]; } @Override public int getCount() { return titles.length; } @Override public Object instantiateItem( View pager, int position ) { ListView v = (ListView) mInflater.inflate(R.layout.data_list_view, null); ((ViewPager)pager).addView( v, 0 ); return v; } @Override public void destroyItem( View pager, int position, Object view ) { ((ViewPager)pager).removeView( (ListView)view ); } @Override public boolean isViewFromObject( View view, Object object ) { return view.equals( object ); } @Override public void finishUpdate( View view ) {} @Override public void restoreState( Parcelable p, ClassLoader c ) {} @Override public Parcelable saveState() { return null; } @Override public void startUpdate( View view ) {} } And in my activity I get my adapter: DataPagerAdapter adapter = new DataPagerAdapter( this ); And then later I want to refer to my dataListView in code: dataListV
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