@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); listView = (ListView) findViewById(R.id.list); prefs = getSharedPreferences("com.uclastudentmedia.test_bank", 0); Loader loader = new Loader(); loader.execute(); }
@Override public boolean onOptionsItemSelected(MenuItem item) { // Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, so long // as you specify a parent activity in AndroidManifest.xml. int id = item.getItemId(); if (id == R.id.action_refresh) { findViewById(R.id.progressBar1).setVisibility(View.VISIBLE); Loader loader = new Loader(); loader.execute(); return true; } return super.onOptionsItemSelected(item); }