}
private void nameModel()
{
final Spreadsheet ss = this.binding.getSpreadsheet();
for (Entry<String, Spreadsheet.Range> nameDef : ss.getRangeNames().entrySet()) {
final Spreadsheet.Range range = nameDef.getValue();
if (range instanceof Spreadsheet.Cell) {
final CellModel cellModel = getCellModel( (CellIndex) range );
if (null != cellModel) {
cellModel.setName( nameDef.getKey() );