Today we have a new version on SourceForge
XMLPortletFactory-6.0-v1.1.zip It has two main changes, first is an enhancement on Master-Detail tables relationship, now when you press on the master record, to show detail asociated records, the icon will change to a green arrow, to show wich record you selected. This will increase usability very much. I attach a screen shot of the new functionality.
The second mayor change is a bug fix that lead to a "ERROR jodd.bean.BeanException: Simple property...bla,bla,bla" on create examples.
If you already have made some Xml's, just pass them through XMLPortletFactory new version and you will get the new funcionalities on your new Crud portlets.
Saludos, Jack.