Adds the record into QuickBooks.
public void Add();
Public Sub Add()
Add is used to add the object to QuickBooks.
If QuickBooks is able to add the object, it will return a copy of the object, and the values of all properties will be reset from the QuickBooks response. The QBResponseAggregate property will also be set to the entire QBXML aggregate received from QuickBooks.
For example, read-only properties such as RefIds will be assigned. In transaction objects, line item information will be filled out, and ItemGroups will be broken up into their respective Items. Also, a total will be calculated.
If QuickBooks is not able to add the object, a trappable error will occur.