The
getnote function returns a string containing the note for a field or other dictionary symbol. If no arguments are supplied, the note for the current field is returned. The optional argument
dictionary_symbol allows you to query the note for a dictionary item, record, or level. If using the dictionary name, the case note is returned. Another optional string argument,
operator_id, allows you to query the note for a particular
operator. If no operator ID is supplied, then the note for the current operator will be returned.
The function returns a string containing the note text. If there is no note, the length of the string will be 0.