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POAndroid Actionbar Sherlock OnListItemClick bug?
 

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  1. POAndroid Actionbar Sherlock OnListItemClick bug?
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    <p>Hey guys so I'm having a bit of trouble with the OnListItemClick from a SherlockListFragment. When I create my DetailFrag and instantiate it with the DetailFrag class it works fine on first item click, but the very next item click my frag returns null and takes me to a separate activity. What's weird is that if I don't include the Actionbar Sherlock library it works fine. I also made sure I used SherlockFragmentActivity and SherlockFragment for the activities and other fragment class. Thanks for the help.</p> <pre><code>public class ListFrag extends SherlockListFragment { private ListView lv; private List&lt;ParseObject&gt; artQuery; private ProgressDialog dialog; private LayoutInflater mInflater; private Dialog progressDialog; private boolean taskRun; private Context context; private CustomAdapter adapter; private List&lt;ParseObject&gt; objects; @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View view = inflater.inflate(R.layout.list, container, false); Log.i("NavigationListFragment", "ListView Inflated!!"); return view; } @Override public void onListItemClick(ListView l, View v, int position, long id) { super.onListItemClick(l, v, position, id); ParseObject parseObject = (ParseObject) getListView().getItemAtPosition(position); DetailFrag frag = (DetailFrag) getFragmentManager().findFragmentById(R.id.frag_art); Artist a = new Artist(parseObject); ArrayList&lt;String&gt; data = new ArrayList&lt;String&gt;(); Toast.makeText(getActivity(), "ArtName is" + parseObject.getString("artistName"), Toast.LENGTH_LONG).show(); //Toast.makeText(getActivity(), "ArtName is" + a.artName, Toast.LENGTH_LONG).show(); data.add(a.getArtName()); data.add(a.getCountry()); data.add(a.getObjectId()); data.add(a.getDeath()); data.add(a.getInfo()); String artistPhoto = parseObject.getParseFile("photo").getUrl(); if (frag == null || !frag.isInLayout()) { Intent intent = new Intent(); intent.setClass(getActivity(), DetailActivity.class); intent.putExtra("artistPhoto", artistPhoto); intent.putStringArrayListExtra("data", data); startActivity(intent); } else { FragmentTransaction ft = getFragmentManager().beginTransaction(); ft.replace(R.id.frag_art, frag); ft.commit(); frag.getData(data, artistPhoto); } } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); } @Override public void onActivityCreated(Bundle savedInstanceState) { super.onActivityCreated(savedInstanceState); new RemoteDataTask().execute(); } } </code></pre>
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    1. PTQuestion
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    1. USJerseyDevil101
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    1. COSo what's the point of the transaction you do in the else clause if you're going to replace the current `DetailFrag` with the instance that is already there? Something is fishy here and most likely the root of your problem.
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      1. POAndroid Actionbar Sherlock OnListItemClick bug?
      1. USLuksprog
    2. COOh wow yea I feel dumb. It works when I get rid of the fragmenttransaction. I wonder why it works without actionbarsherlock?
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      1. POAndroid Actionbar Sherlock OnListItemClick bug?
      1. USJerseyDevil101
 

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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

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