}
@Override
protected void makeHeadCell(ColRowRange range, int col, int row,
int colspan, int rowspan) throws ReportException {
CellPosition corner = new CellPosition(row, col);
initCell(corner, new RangeCell(parent, range, tableListener));
if(rowspan > 1 || colspan > 1) {
combine(corner, rowspan, colspan);
}
}