Returns the cell at the given column and row in the spreadsheet.
Parameters: column - the column index of the cell's location Parameters: row - the row index of the cell's location the cell at the given column and row in the spreadsheet
Returns the cells in the range between the given addresses.
Parameters: address1 - the address of the cell in one end of the range Parameters: address2 - the address of the cell in the other end of the range a sorted set of the cells in the range