title: image not loading in baseadapter
body: <p>I am using simpleAdapter to load images and text in autocompletetextview  along with <code>Universal_Image_loader</code> library but I am not getting the images .How do I make it work ? I really appreciate any help.Thanks in Advance.</p>
  
  <pre><code>    public class SimpleAdapter extends BaseAdapter {
  
          private Activity activity;
          private ArrayList&lt;HashMap&lt;String, String&gt;&gt; data;
          private static LayoutInflater inflater=null;
          public ImageLoader imageLoader ;
          Bitmap image;
          private DisplayImageOptions defaultOptions;
  
          public SimpleAdapter(Activity a, ArrayList&lt;HashMap&lt;String, String&gt;&gt; d) {
              activity = a;
              data=d;
              inflater = (LayoutInflater)activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  
  //    imageLoader=new ImageLoader(activity.getBaseContext());
              defaultOptions = new DisplayImageOptions.Builder().build();
  
              ImageLoaderConfiguration config = new ImageLoaderConfiguration.Builder(activity)
              .threadPoolSize(2) 
              .memoryCache(new WeakMemoryCache())
              .discCacheFileNameGenerator(new Md5FileNameGenerator())
              .build();
  
              imageLoader  = ImageLoader.getInstance();
  
          imageLoader.init(config);
  
              imageLoader.init(ImageLoaderConfiguration.createDefault(activity));
          }
  
          public int getCount() {
              return data.size();
          }
  
          public Object getItem(int position) {
              return position;
          }
  
          public long getItemId(int position) {
              return position;
          }
  
          public View getView(int position, View convertView, ViewGroup parent) {
              View vi=convertView;
              if(convertView==null)
                  vi = inflater.inflate(R.layout.list_row, null);
  
              TextView title = (TextView)vi.findViewById(R.id.textView1); // title
              TextView artist = (TextView)vi.findViewById(R.id.textView2); // artist name
              TextView duration = (TextView)vi.findViewById(R.id.textView3); // duration
              ImageView thumb_image=(ImageView)vi.findViewById(R.id.list_image); // thumb image
  
              HashMap&lt;String, String&gt; song = new HashMap&lt;String, String&gt;();
              song = data.get(position);
  
              // Setting all values in listview
              title.setText(song.get("firstname"));
              artist.setText(song.get("lastname")); 
              duration.setText(song.get("time"));
              imageLoader.displayImage(song.get("link"), thumb_image, defaultOptions);
  
              return vi;
          }
  
  
      }
  </code></pre>
  
  <p>//////</p>
  
  <p>code:
  //</p>
  
  <pre><code> List&lt;HashMap&lt;String,String&gt;&gt; aList = new ArrayList&lt;HashMap&lt;String,String&gt;&gt;();
  
              try{
                JSONArray arr=result.getJSONArray("Array");
  
  
              for(int i=0;i&lt;arr.length();i++)
              {
                  JSONObject e1 = arr.getJSONObject(i);
  
                  JSONObject json= (JSONObject) e1.get("data");
  
                  String firstname = json.getString("firstname").trim();  
                  String lastname = json.getString("lastname").trim();
                  String link = json.getString("link").trim();
                  String time = json.getString("time").trim();
  
  
                   HashMap&lt;String, String&gt; hm = new HashMap&lt;String,String&gt;();
                      hm.put("firstname", firstname);
                      hm.put("lastname", lastname );
                      hm.put("link", link);
                      hm.put("time", time);
                      aList.add(hm);
  
                  }
  
  
              }catch(Exception e){
                  e.printStackTrace();
  
              }
  
  
              String[] from = { "firstname","lastname","time","link"};
  
  
              int[] to = { R.id.textView1,R.id.textView2,R.id.textView3,R.id.list_image};
  
               adapter = new SimpleAdapter(AutoCompleteTextViewActivity.this,aList, R.layout.list_row,from,to);
  
                 actv.setAdapter(adapter);
  
                 adapter.notifyDataSetChanged();
  </code></pre>