Job object
Only for use in the JobFormIdentify event. Gets the name of the next form definition included in the job description.
If you use this method on sets, it gets the name of the next form definition which the unidentified form could belong to according to the set logic. When an empty string is returned, there are no more valid form definitions.
This method is only useful in the Scan module or, if you are interpreting imported image files, in the Interpret module.