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POHow to replace a fragment with a viewpager fragment
 

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  1. POHow to replace a fragment with a viewpager fragment
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    <p>I have a set of buttons on the left hand side <strong>Fragment Activity</strong>. Also i have created a two fragments, <code>webview</code> and <code>ViewPagerFragment</code> with 3 <code>ImageFragments</code>. The Question is when i try to <strong>replace webview with Viewpager</strong> i can no more swipe only 1 <code>ImageFragment</code> get shown. I can no more swipe across them .</p> <p>Here is my ImageFragment </p> <pre><code>public class ImageFragment extends Fragment { private int imageResourceId; OnClickListener listener; public MyAdapter mAdapter; public ViewPager mPager; public ImageFragment(){ } public static Fragment newInstance() { // TODO Auto-generated method stub ImageFragment mg = new ImageFragment(); return mg; } public ImageFragment(int imageResourceId) { this.imageResourceId = imageResourceId; } public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Log.e("Test", "ImageFragment"); } public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); } public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.image_layout, container, false); View view2 = inflater.inflate(R.layout.pagerview,null); mPager = (ViewPager) view.findViewById(R.id.pager); Log.d("ImageFragment","mPager = "+mPager.toString()); mAdapter = new MyAdapterDummy().new MyAdapter(getFragmentManager()); new setAdapterTask().execute(); ImageView imageView1 = (ImageView) view.findViewById(R.id.imageView1); ImageView imageView2 = (ImageView) view.findViewById(R.id.imageView2); ImageView imageView3 = (ImageView) view.findViewById(R.id.imageView3); ImageView imageView4 = (ImageView) view.findViewById(R.id.imageView4); ImageView imageView5 = (ImageView) view.findViewById(R.id.imageView5); ImageView imageView6 = (ImageView) view.findViewById(R.id.imageView6); imageView1.setImageResource(imageResourceId); imageView2.setImageResource(imageResourceId); imageView3.setImageResource(imageResourceId); imageView4.setImageResource(imageResourceId); imageView5.setImageResource(imageResourceId); imageView6.setImageResource(imageResourceId); return view; } private class setAdapterTask extends AsyncTask&lt;Void,Void,Void&gt;{ protected Void doInBackground(Void... params) { return null; } protected void onPostExecute(Void result) { mPager.setAdapter(mAdapter); } } </code></pre> <p>And Here is the Adapter</p> <pre><code>public class MyAdapterDummy extends FragmentActivity { static String TAG = "ViewPagerExample"; MyAdapter mAdapter; ViewPager mPager; public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); FragmentManager mgr = getSupportFragmentManager(); } public class MyAdapter extends FragmentPagerAdapter { public MyAdapter(FragmentManager fm) { super(fm); } public int getCount() { return 3; } public Fragment getItem(int position) { Log.d(TAG, "Item Position : " + position); switch (position) { case 0: return new ImageFragment(R.drawable.ic_launcher); case 1: return new ImageFragment(R.drawable.ic_launcher); case 2: return new ImageFragment(R.drawable.ic_launcher); default: return null; } } @Override public CharSequence getPageTitle(int position) { String str = "Top Listings"; return str; } } </code></pre> <p>}</p> <p>Any help would be appreciated. </p> <p>Thank You</p>
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    1. COHave you tried just using the ViewPagerFragment initially to verify that it actually works as you expect?
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    2. COy downvote? .... Yes i did .... it did work ... the problem is when i integrated it , it only shows one imageview. I cannot swipe to other imageviews.... :/
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    3. COBasically i want to replace the Webview Fragment with PagerView which uses 3 imagefragments ....
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