row

Type:

Number

Index of the row to insert (row number starting from 0). If you want to specify the header section, specify the index in negative order starting from -1.

If the index is greater than or equal to 0, the row is inserted before the row at the specified index. If the index is less than or equal to -1, the row is inserted after the row at the specified index.

num

Type:

Number

The number of rows to insert.

data

Type:

array

Additional data.

Type:

Boolean

FALSE - Failure. TRUE - Success.