You mean you now have ArrayList<ArrayList>, as opposed to the array mentioned in your first post ?
ArrayList<ArrayList> is not a supported property type. ArrayList is. You could obviously add a dummy class (e.g MyTempClass) as persistable with the other ArrayList in it as a field so the original field becomes ArrayList<MyTempClass> -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
