If I have 10 "field" in a band, as I make to distinguish them?
The call order ?
Much fragile one why it follows the order of the frx's records.

A possible way is with User and Comment fields,
but how I can read the values User and Comment of an object of the report
in ReportListener code ?

If it is not possible to make this,
then the usefullness of the ReportListener is reduced drastically.

As I can write a generic report manager that manages a report without
to know of the exact structure of every report ?

Thanks
Fabio