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POUsing viewpager in my application
 

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    <p>I want to use viewpager in my application.I'm tried to do this everyday in one month but i can't achieve the solution.I want to create pages with same listview concept but different datas.Here is my code:</p> <pre><code>public final class TestFragment extends ListFragment { private static final String KEY_CONTENT = "TestFragment:Content"; ArrayList &lt;HashMap&lt;String, Object&gt;&gt; imageliste = new ArrayList&lt;HashMap&lt;String, Object&gt;&gt;(); public class MyCustomAdapter extends ArrayAdapter&lt;HashMap&lt;String, Object&gt;&gt; { //Bitmap bm; public MyCustomAdapter(Context context, int textViewResourceId, ArrayList&lt;HashMap&lt;String,Object&gt;&gt; imageliste) { super(context, textViewResourceId,imageliste); // TODO Auto-generated constructor stub } @Override public View getView(int position, View convertView, ViewGroup parent) { // TODO Auto-generated method stub //return super.getView(position, convertView, parent); View row = convertView; if(row==null){ LayoutInflater inflater=LayoutInflater.from(getActivity()); row=inflater.inflate(R.layout.list, parent, false); } TextView label=(TextView)row.findViewById(R.id.text1); label.setText((CharSequence) imageliste.get(position).get("Baslik")); TextView label2=(TextView)row.findViewById(R.id.text2); int boyut =imageliste.get(position).get("Desc").toString().length(); label2.setText((CharSequence) imageliste.get(position).get("Desc").toString().substring(0, (boyut/3)*2)+"..."); ImageView icon=(ImageView)row.findViewById(R.id.img); icon.setImageDrawable((Drawable) imageliste.get(position).get("Resim")); return row; } } public String getURLContent(String url) { try { DefaultHttpClient httpClient = new DefaultHttpClient(); HttpGet httpGet = new HttpGet(url); ResponseHandler&lt;String&gt; resHandler = new BasicResponseHandler(); String page = httpClient.execute(httpGet, resHandler); return page; } catch (ClientProtocolException e) { return ""; } catch (IOException e) { return ""; } } public ArrayList&lt;HashMap&lt;String, Object&gt;&gt; getImageLinks(String strng){ ArrayList&lt;HashMap&lt;String, Object&gt;&gt; myBooks2 = new ArrayList&lt;HashMap&lt;String, Object&gt;&gt;(); String html = getURLContent(strng); Document doc = Jsoup.parse(html); Elements divs = doc.getElementsByClass("postBox"); for (Element div : divs) { Element masthead = div.select("img[src].attachment-post-thumbnail").first(); String linkHref = masthead.attr("src"); Element masthead2 = div.select("h1").first().select("a").first(); String baslik = masthead2.text(); Element masthead3 = div.select("div.textPreview").first().select("p").first(); String desc = masthead3.text(); //Drawable drawable = LoadImageFromWebOperations(); HashMap&lt;String, Object&gt; hm = new HashMap&lt;String, Object&gt;(); hm.put("Resim", LoadImageFromWebOperations(linkHref)); hm.put("Baslik", baslik); hm.put("Desc", desc); myBooks2.add(hm); } return myBooks2; } private Drawable LoadImageFromWebOperations(String url){ try{ InputStream is = (InputStream) new URL(url).getContent(); Drawable d = Drawable.createFromStream(is, "src name"); return d; }catch (Exception e) { System.out.println("Exc="+e); return null; } } public class backgroundLoadListView extends AsyncTask&lt;String, Void, Void&gt; { private ProgressDialog dialog = new ProgressDialog(getActivity()); @Override protected void onPostExecute(Void result) { // TODO Auto-generated method stub // adapter = new MyCustomAdapter( getActivity().getApplicationContext(), R.layout.list, imageliste); //adapter.notifyDataSetChanged(); dialog.dismiss(); } @Override protected void onPreExecute() { // TODO Auto-generated method stub dialog.setMessage("Yükleniyor..."); dialog.show(); } @Override protected Void doInBackground(String... arg) { // TODO Auto-generated method stub imageliste=getImageLinks(arg[0]); return null; } } public class backgroundLoadListView2 extends AsyncTask&lt;Void, Void, Void&gt; { @Override protected void onPostExecute(Void result) { // TODO Auto-generated method stub LayoutInflater inflater = LayoutInflater.from(getActivity()); View view = inflater.inflate(R.layout.customslidingtabhost, null); ListView listView1=(ListView)view.findViewById(R.id.list); //MyCustomAdapter adapter = new MyCustomAdapter(getActivity(), R.layout.list, imageliste); //listView1.setAdapter(adapter); int[] colors = {0xFFFFFFFF, 0xFF87CEEB, 0xFFFFFFFF}; // red for the example listView1.setDivider(new GradientDrawable(Orientation.RIGHT_LEFT, colors)); listView1.setDividerHeight(2); listView1.setBackgroundColor(Color.WHITE); ((PullToRefreshListView) listView1).onRefreshComplete(); } @Override protected void onPreExecute() { // TODO Auto-generated method stub } @Override protected Void doInBackground(Void... params) { // TODO Auto-generated method stub imageliste=getImageLinks("http://www.teknoinfo.net/kategoriler/haberler/teknoloji-haberleri"); return null; } } public static TestFragment newInstance(String content) { TestFragment fragment = new TestFragment(); return fragment; } private String mContent = "???"; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { if ((savedInstanceState != null) &amp;&amp; savedInstanceState.containsKey(KEY_CONTENT)) { mContent = savedInstanceState.getString(KEY_CONTENT); } //new backgroundLoadListView().execute("http://www.teknoinfo.net/haberler"); MyCustomAdapter adapter = new MyCustomAdapter( getActivity().getApplicationContext(), R.layout.list, imageliste); View view = inflater.inflate(R.layout.customslidingtabhost, null); final ListView v=(ListView)view.findViewById(R.id.list); /*((PullToRefreshListView) v).setOnRefreshListener(new OnRefreshListener() { public void onRefresh() { // Do work to refresh the list here. new backgroundLoadListView2().execute(); } });*/ int[] colors = {0xFFFFFFFF, 0xFF87CEEB, 0xFFFFFFFF}; // red for the example v.setDivider(new GradientDrawable(Orientation.RIGHT_LEFT, colors)); v.setDividerHeight(2); v.setBackgroundColor(Color.WHITE); v.setAdapter(adapter); ((PullToRefreshListView) v).setOnRefreshListener(new OnRefreshListener() { public void onRefresh() { // Do work to refresh the list here. //new backgroundLoadListView2().execute(); // new backgroundLoadListView().execute("http://www.teknoinfo.net/haberler"); } }); return view; } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); } @Override public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); outState.putString(KEY_CONTENT, mContent); } </code></pre> <p>}</p>
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