Office.RangeCoordinates interface  
Specifies a cell, or row, or column, by its zero-based row and/or column number. Example: {row: 3, column: 4} specifies the cell in the 3rd (zero-based) row in the 4th (zero-based) column.
Properties
| column | The zero-based column of the range. If not specified, all cells, in the row specified by  | 
| row | The zero-based row of the range. If not specified, all cells, in the column specified by  | 
Property Details
column
The zero-based column of the range. If not specified, all cells, in the row specified by row are included.
column?: numberProperty Value
number
row
The zero-based row of the range. If not specified, all cells, in the column specified by column are included.
row?: numberProperty Value
number