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2014/10/16 ¤W¤È 08:26:22
android Programming Glossary: this.adapterHow can you implement multi-selection and Contextual ActionMode in ActionBarSherlock? http://stackoverflow.com/questions/14737519/how-can-you-implement-multi-selection-and-contextual-actionmode-in-actionbarsher empty finish action mode. if actionMode null files null files.length 0 actionMode.finish private void initListView this.adapter new MultiSelectionAdapter getActivity this.list.setAdapter adapter this.list.setOnItemLongClickListener new AdapterView.OnItemLongClickListener..
How to display list of images in ListView in Android? http://stackoverflow.com/questions/459729/how-to-display-list-of-images-in-listview-in-android protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.items_list this.adapter new ItemsAdapter this R.layout.items_list_item ItemManager.getLoadedItems setListAdapter this.adapter private class ItemsAdapter.. this.adapter new ItemsAdapter this R.layout.items_list_item ItemManager.getLoadedItems setListAdapter this.adapter private class ItemsAdapter extends ArrayAdapter Item private Item items public ItemsAdapter Context context int textViewResourceId.. it.getImage return v @Override protected void onListItemClick ListView l View v int position long id this.adapter.getItem position .click this.getApplicationContext E.g. extending ArrayAdapter with own type of Items holding information..
How can I get Android Wifi Scan Results into a list? http://stackoverflow.com/questions/5452940/how-can-i-get-android-wifi-scan-results-into-a-list getApplicationContext wifi is disabled..making it enabled Toast.LENGTH_LONG .show wifi.setWifiEnabled true this.adapter new SimpleAdapter WiFiDemo.this arraylist R.layout.row new String ITEM_KEY new int R.id.list_value lv.setAdapter this.adapter.. new SimpleAdapter WiFiDemo.this arraylist R.layout.row new String ITEM_KEY new int R.id.list_value lv.setAdapter this.adapter registerReceiver new BroadcastReceiver @Override public void onReceive Context c Intent intent results wifi.getScanResults..
support FragmentPagerAdapter holds reference to old fragments http://stackoverflow.com/questions/9727173/support-fragmentpageradapter-holds-reference-to-old-fragments on screen lastState OnScrollListener.SCROLL_STATE_TOUCH_SCROLL break @Override public void onDetach super.onDetach if this.adapter null this.adapter.clearContext Log.w TAG DETACHEDDETACHEDDETACHEDDETACHEDDETACHEDDETACHED public void update final int id.. OnScrollListener.SCROLL_STATE_TOUCH_SCROLL break @Override public void onDetach super.onDetach if this.adapter null this.adapter.clearContext Log.w TAG DETACHEDDETACHEDDETACHEDDETACHEDDETACHEDDETACHED public void update final int id String name if name..
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