It works well, but not ideal - making it work with JPA does require some tweaking to prevent the Collection being replaced (and thus Hibernate will complain about the Collection not being the one it was managing) or duplicates being created.
On Mon, Dec 10, 2012 at 4:11 PM, Nick Pratt <nbpr...@gmail.com> wrote: > I just found this: > http://wicketinaction.com/2008/10/building-a-listeditor-form-component/which > works great. > > > N > > On Mon, Dec 10, 2012 at 3:56 PM, Nick Pratt <nbpr...@gmail.com> wrote: > >> Here is a quickstart: >> >> https://dl.dropbox.com/u/107816727/quickstart.tar.gz >> >> >> Two problems: >> 1. Hit add more than once causes an exception >> 2. On form submit doesnt set the List<B> up in the A instance. >> >> Any pointers would be appreciated. >> >> Regards >> >> Nick >> >> >> On Mon, Dec 10, 2012 at 2:49 PM, Paul Bors <p...@bors.ws> wrote: >> >>> Sounds like it should be working... unless someone else on the list has >>> another quick idea of what could be wrong given the few details you have >>> provided I would advise you to create a quick start and try to see if you >>> can replicate the problem and then upload it somewhere we can get access >>> to >>> it or in a Jira ticket. >>> >>> Hopefully in doing so you'll spot what's wrong and fix it :) >>> >>> ~ Thank you, >>> Paul Bors >>> >>> -----Original Message----- >>> From: Nick Pratt [mailto:nbpr...@gmail.com] >>> Sent: Monday, December 10, 2012 2:21 PM >>> To: users@wicket.apache.org >>> Subject: Re: Form submit with Collection<Child> >>> >>> I have an LDM that I pass in to the Panel containing the Form. I wrap >>> the >>> passed-in LDM IModel with a CompoundPropertyModel which I supply to the >>> Form. All my components then use wicketid<-->propertyExpressions. >>> >>> I supply the A.b name as the Wicket Id when I construct the LV. >>> >>> N >>> >>> On Mon, Dec 10, 2012 at 2:11 PM, Paul Bors <p...@bors.ws> wrote: >>> >>> > t >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >>> For additional commands, e-mail: users-h...@wicket.apache.org >>> >>> >> >
