Hi,
>Is there any support for different language in PDF? How many languages are currently supported by default?
Yes, it has locale support, but it is supporting stuff like month, currecies etc.
>If I need to create a form for different languages, do I have to create multiple forms based on the same schema or it is possible that I can create one form but just provide the locale to switch the language display defined in multiple property files (like Java/JSP).
You can create one form, but all translation have to be embeded to form ar binded to XML data file.
>If I really have to create multiple forms for the users, is it possible to change the language of the work space UI to other language based on the user profile?
It is possible to customize workspace UI, for this you wll have toadd some locale properties file and recompile flex application.
BR,
Paul Butenko