Hi apervez,You need firstly to use a Paper Forms Barcode (PFB hereon).
No other will do.Secondly, you will probably want to have each PFB under
the same parent node as the fields it is coding forSo that thirdly, you
can access the row instance and its children and use the rawValues to
populate the PFB in the calculate script event.Note that PFB will come
with custom scripting in the calculate event. Delete that script, and
simply use this.rawValue = field1.rawValue + field2.rawValue + ...
etcNot...