Re: [ANN] Practical Apache Struts2 Web 2.0 Projects

I have solved the persistence problem. Change EntityManager.persist(event) to EntityManager.merge(event) raxden2 wrote: HI! i had the same problem, but I have another problem: When i push the button for save Event... throws this exception: excepción

Re: Multiple Submit Buttons problem in Struts2

How about something like this? s:form namespace=/customer s:hidden key=domain.id / s:textfield key=domain.firstName / s:textfield key=domain.lastName / s:textfield key=domain.address1 / s:textfield key=domain.address2 / s:textfield key=domain.city / s:textfield key=domain.state / s:textfield

Re: Precedence

Do you need to write the method called super()? I Couldn't resist S On Thu, Dec 30, 2010 at 4:29 PM, Dave Newton davelnew...@gmail.com wrote: So, what might happen if you called it (super()) in validate()? I mean, I apologize for not just outright telling you, but I really like it when

Re: Multiple Submit Buttons problem in Struts2

Hmm, that looks like it might work ;) Your technique also avoids having to code the behavior into the action itself, decoupling things even more cleanly. (Another foot down the rabbit hole: customer namespace, so bits of CRUD can be reused across underlying models. I do both, and honestly, I'm