title: ArrayAdapter in Fragment - Android
body: <p>I get some error I don't know why. I'm populating ListView with array adapter from string in fragment. I'm using this fragment as main screen to be shown in main activity
  This is my code</p>
  
  <pre><code>public class HomePage extends Fragment {
  
  private ListView lvHomePage;
  private String[] items;
  
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
      View view = inflater.inflate(R.layout.fragment_home_page, container, false);
  
      items = getActivity().getResources().getStringArray(R.array.test);
      lvHomePage = (ListView) getActivity().findViewById(R.id.lvHomePage);
  
      lvHomePage.setAdapter(new ArrayAdapter&lt;String&gt;(getActivity().getApplicationContext(),
      android.R.layout.simple_list_item_1 , items));
  
      return view;
  }
  }
  </code></pre>
  
  <p>I get this output error:</p>
  
  <pre><code>09-18 21:07:27.315: E/AndroidRuntime(3839): FATAL EXCEPTION: main
  09-18 21:07:27.315: E/AndroidRuntime(3839): Process: com.kiko.bmgu.crnobelo, PID: 3839
  09-18 21:07:27.315: E/AndroidRuntime(3839): java.lang.RuntimeException: Unable to start activity ComponentInfo     com.kiko.bmgu.crnobelo/com.kiko.bmgu.crnobelo.activities.MainActivity}: java.lang.NullPointerException
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2195)\
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread.access$800(ActivityThread.java:135)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.os.Handler.dispatchMessage(Handler.java:102)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.os.Looper.loop(Looper.java:136)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread.main(ActivityThread.java:5017)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at java.lang.reflect.Method.invokeNative(Native Method)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at java.lang.reflect.Method.invoke(Method.java:515)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at dalvik.system.NativeStart.main(Naive Method)
  09-18 21:07:27.315: E/AndroidRuntime(3839): Caused by: java.lang.NullPointerException
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at com.kiko.bmgu.fragments.HomePage.onCreateView(HomePage.java:25)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.Fragment.performCreateView(Fragment.java:1700)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:890)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1062)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.BackStackRecord.run(BackStackRecord.java:684)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1447)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.Activity.performStart(Activity.java:5240)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2168)
  09-18 21:07:27.315: E/AndroidRuntime(3839):     ... 11 more
  </code></pre>