@nicoláscanessa does valentina from omegabundle support postgresql 10.4 AND 11?
does valentina reports allow me to create a report from a source different of database? e.g. from listbox or from array?
1) You mean Valentina Studio or Valentina Reports? Anyway:
PostgreSQL has the stable protocol, right? So yes.
2) our report engine is universal and works for many IDEs and programming languages.
So it is not linked of course to Xojo listbox.
You can transfer data from listbox to e.g. RAM.DISK DB using Valentina DB or SQLite.