从SimpleCursorAdapter.getView()中的光标获取数据

Question

我正在使用实现的SimpleCursorAdapter实现SectionIndexer.这是它的一部分:

        public class MyAlphabetizedAdapter extends SimpleCursorAdapter implements
                SectionIndexer {
             public ContactAlphabetizedAdapter(Context context, int layout,
                    Cursor cursor, String[] from, int[] to) {
               mIndexer = new AlphabetIndexer(cursor, cursor.getColumnIndexOrThrow(ContactsContract.Data.DISPLAY_NAME), sAlphabet);
             }
             @Override
             public Object getItem(int position) {
                 if (getItemViewType(position) == TYPE_NORMAL) {
                     return super
   .getItem(position
                - mSectionToOffset
                .get(getSectionForPosition(position)) - 1);
                 }
                return null;
             }
        }

在getView(位置)里面我需要从光标访问该位置的数据.我该怎么做？

UPD

我正在使用本教程.

Answer 1

试试这个:

@Override
public View getView(int position, View convertView, ViewGroup parent)
{
  ...
  Cursor cursor = (Cursor) getItem(position);
}