Public Sub Add() 

You can use this method to add an empty line to the current object. After the line is added, you can set values to the properties of this line.

Note: When a new object is created, it already contains one data line, so you can set the properties of the first line directly without adding a new line. However, if the object contains more than one line, you must use the Add method.

BatchNumbers Object  | Add Method  | SetCurrentLine Method