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POEfficientAdapter and grabbing text of item clicked
 

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  1. POEfficientAdapter and grabbing text of item clicked
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    <p>For EfficientAdapter What code I need to use under onListItemClick to get text of selected item? I tried:</p> <pre><code>str=(String) ((TextView)l.getItemAtPosition(position)).getText() </code></pre> <p>But this only brings CastException, since it fetches the LinearLayout view holding the textview and imageview (see code <a href="http://developer.android.com/intl/de/resources/samples/ApiDemos/src/com/example/android/apis/view/List14.html" rel="nofollow">here</a>)</p> <p>Please help!</p> <p>Some of the code:</p> <pre><code>public class Bookmarks extends ListActivity { public static Typeface mFace; public EfficientAdapter eff; private static class EfficientAdapter extends BaseAdapter { private LayoutInflater mInflater; public EfficientAdapter(Context context) { mInflater = LayoutInflater.from(context); } public int getCount() { return DAT.length; } public Object getItem(int position) { return position; } public long getItemId(int position) { return position; } public View getView(int position, View convertView, ViewGroup parent) { ViewHolder holder; if (convertView == null) { convertView = mInflater.inflate(R.layout.list_item_text, null); holder = new ViewHolder(); holder.text = (TextView) convertView.findViewById(R.id.text); holder.text.setTypeface(mFace); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } holder.text.setText(DAT[position]); return convertView; } static class ViewHolder { TextView text; } } public Object getItem(int position) { return position; } public void onResume(Bundle icicle) { eff.notifyDataSetChanged(); } protected void onListItemClick(ListView l, View v, int position, long id) { //////////CRASHES on next line!!!!!!!!!!!!!!!!!! TextView tv = (TextView) l.getItemAtPosition(position); String str = tv.getText().toString(); } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); eff = (new EfficientAdapter(this)); setListAdapter(eff); registerForContextMenu(getListView()); } </code></pre> <p>}</p>
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    1. COIt would help if you'd post the complete code of your click handler, especially the class and function definitions.
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      1. USDan Breslau
 

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