final Range range = getRange((Worksheet)cell.getSheet(), cell.getRowIndex(), cell.getColumnIndex());
range.setRichEditText(value);
}
public static void mergeCells(Worksheet sheet, int tRow, int lCol, int bRow, int rCol, boolean across) {
Range rng = getRange(sheet, tRow, lCol, bRow, rCol);
rng.merge(across);
}