public View getDropDownView(int index, View convertView, ViewGroup parent) {
        return dropDownViewFactory.getView(convertView, itemList.get(index));
    }
public View getDropDownView(int index, View convertView, ViewGroup parent) {
        return dropDownViewFactory.getView(convertView, itemList.get(index));
    }
public View getDropDownView ( int index , View convertView , ViewGroup parent ) { return dropDownViewFactory . getView ( convertView , itemList . get ( index ) ) ; }
Declared by SpinnerAdapter, this method allows your spinner to show
different views in your drop down vs the 'closed' spinned box.
Declared by SpinnerAdapter this method allows your spinner to show different views in your drop down vs the closed spinned box .