Ne peut pas résoudre méthode setListAdapter

J'essaie de montrer listView dans le fragment. Mais la méthode setListAdapter - n'est pas résolu.
Je pense, que je dois à obtenir l'id de la listView (android.R.id.liste);
et puis : lv.setAdapter(mAdapter);mais sa il ne faut pas travailler trop.

public class MyEmployeeFragment extends Fragment {
private CustomAdapter sAdapter;
private List<User> userList;
ProgressDialog mProgressDialog;
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
setHasOptionsMenu(true);
userList = new ArrayList<User>();
sAdapter = new CustomAdapter(getActivity(),userList);
setListAdapter(sAdapter);
new CustomAsync().execute();
}
private class CustomAdapter extends ArrayAdapter<User> {
private LayoutInflater inflater;
public CustomAdapter(Context context, List<User> objects) {
super(context, 0, objects);
inflater = LayoutInflater.from(context);
}
class ViewHolder {
TextView id;
TextView name;
TextView lastName;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder vH;
if (convertView == null) {
convertView = inflater.inflate(R.layout.list_item_employee, null);
vH = new ViewHolder();
vH.id = (TextView) convertView.findViewById(R.id.tv_employee_id);
vH.name = (TextView) convertView.findViewById(R.id.tv_employee_name);
vH.lastName = (TextView) convertView.findViewById(R.id.tv_employee_last_name);
convertView.setTag(vH);
} else
vH = (ViewHolder) convertView.getTag();
final User user = getItem(position);
vH.id.setText(user.getId());
vH.name.setText(user.getName());
vH.lastName.setText(user.getLastName());
return convertView;
}
}
private class CustomAsync extends AsyncTask<Void,Void,List<User>>
{}
}

XML

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal" >
<ListView
android:id="@android:id/list"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:divider="#B7B7B7"
/>
<ProgressBar
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/progressBar2"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:layout_centerVertical="true"
android:layout_centerHorizontal="true" />
<TextView
android:id="@id/android:empty"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="@string/empty"
android:layout_above="@+id/progressBar2"
android:layout_alignRight="@+id/progressBar2"
android:layout_alignEnd="@+id/progressBar2"
android:layout_marginBottom="83dp">
</TextView>
</RelativeLayout>
  • votre asynctask ne notant
  • Ses juste pour stackOverflow. En application asynchrone code est excist
  • vous pouvez faire comme suggéré dans mon post si vous voulez fragment
InformationsquelleAutor Garf1eld | 2014-06-06