¡@
2014/10/16 ¤W¤È 08:18:59
android Programming Glossary: mcontacts.getBaseAdapter causing ListView to go out of order when scrolled http://stackoverflow.com/questions/3121153/baseadapter-causing-listview-to-go-out-of-order-when-scrolled contacts @Override public int getCount return mContacts.size @Override public Object getItem int position return mContacts.get position @Override public long getItemId int position return position @Override public View getView int position View convertView.. li.inflate R.layout.groups_item null TextView label TextView view.findViewById R.id.groups_item_title label.setText mContacts.get position .getName label TextView view.findViewById R.id.groups_item_subtitle label.setText mContacts.get position .getNumber.. mContacts.get position .getName label TextView view.findViewById R.id.groups_item_subtitle label.setText mContacts.get position .getNumber else view convertView return view android listview share improve this question You are only..
Load contact photo in a listview performance http://stackoverflow.com/questions/5211665/load-contact-photo-in-a-listview-performance view.findViewById R.id.qContact view.setTag viewHolder else viewHolder ViewHolder view.getTag ContactsBook cb mContacts.get position if cb null Uri contactPhotoUri ContentUris.withAppendedId Contacts.CONTENT_URI cb.getContactIndex BitmapDownloaderTask..
|