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Example listview dans fragment

May 15th, 2018
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C# 2.44 KB | None | 0 0
  1. package com.therrien.samuel.annuairesuccursales.controller;
  2.  
  3. import android.os.Bundle;
  4. import android.support.annotation.Nullable;
  5. import android.support.v4.app.Fragment;
  6. import android.view.LayoutInflater;
  7. import android.view.View;
  8. import android.view.ViewGroup;
  9. import android.widget.ArrayAdapter;
  10. import android.widget.ListAdapter;
  11. import android.widget.ListView;
  12.  
  13. import com.therrien.samuel.annuairesuccursales.R;
  14. import com.therrien.samuel.annuairesuccursales.model.Succursale;
  15.  
  16. import java.util.ArrayList;
  17. import java.util.Iterator;
  18. import java.util.List;
  19.  
  20. /**
  21.  * A simple {@link Fragment} subclass.
  22.  */
  23. public class SearchAllFragment extends Fragment {
  24.  
  25.     public SearchAllFragment() {
  26.         // Required empty public constructor
  27.     }
  28.  
  29.     @Override
  30.     public void onCreate(@Nullable Bundle savedInstanceState) {
  31.         super.onCreate(savedInstanceState);
  32.     }
  33.  
  34.     @Override
  35.     public View onCreateView(LayoutInflater inflater, ViewGroup container,
  36.                              Bundle savedInstanceState) {
  37.         // Inflate the layout for this fragment
  38.         return inflater.inflate(R.layout.fragment_search_all, container, false);
  39.     }
  40.  
  41.     @Override
  42.     public void onActivityCreated(@Nullable Bundle savedInstanceState) {
  43.         super.onActivityCreated(savedInstanceState);
  44.  
  45.         // harcode a list cuz I don,t have any api call yet
  46.         List<Succursale> succursales = new ArrayList<>();
  47.         succursales.add(new Succursale(
  48.                 123456,
  49.                 "Nom de succursale",
  50.                 "Description de la succursale, qui peut s\'adonner à être beaucoup plus long",
  51.                 45.540974,
  52.                 -73.576538));
  53.         succursales.add(new Succursale());
  54.         succursales.add(new Succursale());
  55.         succursales.add(new Succursale());
  56.  
  57.         updateListOfSuccursales(succursales);
  58.     }
  59.  
  60.     private void updateListOfSuccursales(List<Succursale> succursales) {
  61.         ArrayList<String> list = new ArrayList<>();
  62.         for (Iterator<Succursale> i = succursales.iterator(); i.hasNext();){
  63.             Succursale succursale = i.next();
  64.             list.add(succursale.getNom() + "\n" + succursale.getDescription());
  65.         }
  66.         ListAdapter adapter = new ArrayAdapter<>(getActivity(), android.R.layout.simple_list_item_1, list);
  67.         ListView listView = getActivity().findViewById(R.id.succursales_list);
  68.         listView.setAdapter(adapter);
  69.     }
  70.  
  71. }
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