FillFrom
methodsFills a range with values inferred from a source range. This method employs some heuristics similar to what Excel's auto-filling algorithm does when you select a range of cells and drag the bottom-right handle. The range to be filled is the current object, and you must pass a source range containing data as first argument.
Parameters:srcRangeRange | String
The source range. It must have the same number of rows or the same number of columns as the current range — otherwise
an exception will be thrown (a Range.FillError object having code property "incompatibleRanges").