I'm learning java ee, so i made some modifications to the CRUD examples, now im getting some weird behavior, after creating a new row i go to list and for some reason that last row appears empty, i checked the result list of the query and its getting that row with null values.
I do update the items on the bean so i don't know what else could it be... do someone know how to solve this?
Are you talking about a specific example from the web/book etc...? Then you may post some code you are referring to, as it's hard to tell what's wrong with the given details. Please read TellTheDetails.