Hi All,
I have an application with a widget sidebar, with all the normal
capabilities (add/remove widgets for user, minimize, maximize, sort widgets,
etc.). I just wanted to ask what the best practice for storing the state
of these widgets to a DB is. The current implementation involves using an
Small fixes in the javadoc:
1) Add this point in time
shouldn't that be At this point in time ?
2) all parents must be have been added to their parents
= I would remove the be
Maarten
On Fri, Apr 2, 2010 at 11:09 PM, Igor Vaynberg igor.vaynb...@gmail.comwrote:
from Component.java in 1.5
On Wed, Mar 31, 2010 at 5:05 AM, Iskandar Salim locrianm...@gmail.comwrote:
Olivier Bourgeois-2 wrote:
...
everything is simple unmanaged POJOs except for your classes extending
WebPage which are managed
Not to be picky but a minor correction :)
everything is simple unmanaged
Hi,
I am working on an application that's very rich in UI. Most of the input
validation, unless it requires back-end support, are done at UI level. There
are drag-and-drop, multiple file uploader (not the one in wicket
extensions), and customized warning message (much like Stack-overflow's top
Hello,
I left this for a week - but had another look. It's weird - if I don't mess
with the flow (ie don;t try to do NTLM authentication) it works fine.
However, I somehow seem to be messing up the process flow with the NTLM
authentication. Unfortunately I'm not currently running through an ide so
Hi folks, I feel a bit puzzled about not getting any response on this topic. I
have to say that I am new in Wicket. If this a bad or wrong question or if this
is something not worthy to explore, please feel free to let me know.
Thanks for any input!
--- On Sun, 4/4/10, David Chang
David Chang schrieb:
Any comment or pointers regarding relatively mature work in this regard?
we did something that does not need spring, though it need some
polishing and is not yet released.
i´ll contact you later this week.
cu uwe
you have answered your own question twice, why does anyone else need to reply?
-igor
On Mon, Apr 5, 2010 at 8:01 AM, David Chang david_q_zh...@yahoo.com wrote:
Hi folks, I feel a bit puzzled about not getting any response on this topic.
I have to say that I am new in Wicket. If this a bad or
thanks for chiming in. sorry if i was not clear in prevoius posts.
i would like to hear comments whether it is worthy to explore or any benefits.
i also would like to know whether there is more mature work since i only
found experimental work. i am unable to find anything aobut it on
Do you have any user stories on the topic? It would be useful to
evaluate how interesting the use case is. Me myself I cannot immagine
anything useful could come out of hibernate validators, only
something very trivial. Could be wrong, thoug.
**
Martin
2010/4/5 David Chang
so if somebody took the code from the blogs and put them on a project
in wicketstuff that would make it more mature?
there is not much to integrating the validators with wicket so each
project probably built out their own way to do it that suits that
project.
-igor
On Mon, Apr 5, 2010 at 8:27
here's the scenario, i have a datetextfield that when the page gets updated
via ajax, the datatextfield values get reset and are no longer what they
changed to.
i've tried adding an onchange behavior to the datefield to update the
modelobject when the field is changed but have had no luck.
What initiates ajax-updating the page? What do you update?
Few solutions:
a) use listview.setreuseitems
b) use a formcomponentreusemanager
c) use an AjaxFormSubmittingChangeListenerBehavior
**
Martin
2010/4/5 wic...@geofflancaster.com wic...@geofflancaster.com:
here's the scenario, i have a
Using Hibernate Validator may bring a few good things:
1. On the data end, it helps to improve data, performance, etc. Also the
annotation you write on domain objects get translated into database creation
and objects save/update. You can find more on in this area. Obviously, this has
nothing
so if somebody took the code from the blogs and put them on a project
in wicketstuff that would make it more mature?
I dont think so. wicketstuff is just one place to look at. But I dont think
people would put their blogs there. Yes, they can.
--- On Mon, 4/5/10, Igor Vaynberg
Hello Tony,
Anton Veretennikov wrote:
This is a transaction of every session?
I believe that there is some pooling of at least one of
PersistenceManager[s] (PM[s]) and Transaction[s] (TX[s]). Nevertheless, the
code extract I provided will yield a PM and TX unique to the thread (and
Hi!
It's quite easy to add trivial min/max/required validators using (any)
helper method. Maybe bindgen project would be closest to this.. it's
already working with annotations, it could perhaps parse also
annotations of property target objects.
**
Martin
2010/4/5 David Chang
along with the datetextfield i have a dropdownchoice menu. the page updates
based on the item selected in the dropdown which updates a list menu.
Original Message:
-
From: Martin Makundi martin.maku...@koodaripalvelut.com
Date: Mon, 5 Apr 2010 18:40:15 +0300
To:
In that case you need this:
http://mail-archives.apache.org/mod_mbox/wicket-users/201001.mbox/%3c303141551001032147u239d89d7w26bf26b814296...@mail.gmail.com%3e
2010/4/5 wic...@geofflancaster.com wic...@geofflancaster.com:
along with the datetextfield i have a dropdownchoice menu. the page
My issue is not with a dropdownchoice itself, the dropdown functionality
works fine. its when i repaint the panel, the textfield loses its changed
values and reverts to the default model.
Original Message:
-
From: Martin Makundi martin.maku...@koodaripalvelut.com
Date: Mon, 5 Apr
Yes, that will fix it.
**
Martin
2010/4/5 wic...@geofflancaster.com wic...@geofflancaster.com:
My issue is not with a dropdownchoice itself, the dropdown functionality
works fine. its when i repaint the panel, the textfield loses its changed
values and reverts to the default model.
Original
I am having issues with LDM, Hibernate lazy loaded lists, and ajax.
I create a CompoundPropertyModel of a LDM and set that as the default
model for the page.
I then pass the model to the form and to a custom component in the form.
The custom component is a list editor. Basically a ListView
So far this is what I've got. Doesn't do anything with groups or the more
advanced stuff but this may be all it takes.
public class BeanComponentValidatorT extends AbstractValidatorT {
public BeanComponentValidator() {
super();
}
@Override
protected void
I wonder what the use would be for the request, session, and conversation
scopes in wicket since these are already managed expiicitly in wicket. At
least, I wouldn't see a great need for such scopemanagement by the
container. It would be nice however if CDI could be used to inject EJBs,
Did you not look at what I put together? I've already got all the
injection stuff (and conversations) working and I've got example
applications illustrating it.
On Mon, Apr 5, 2010 at 3:47 PM, Erik Brakkee erik.brak...@gmail.com wrote:
I wonder what the use would be for the request, session,
On Mon, Apr 5, 2010 at 9:54 PM, James Carman
jcar...@carmanconsulting.comwrote:
Did you not look at what I put together? I've already got all the
injection stuff (and conversations) working and I've got example
applications illustrating it.
I tried to look at it but couldn't access the
It's apparently down again. That's what I get for hosting my server
at my in-law's house. Cheaper isn't necessarily better. If you want,
I can email you the code.
On Mon, Apr 5, 2010 at 4:32 PM, Erik Brakkee erik.brak...@gmail.com wrote:
On Mon, Apr 5, 2010 at 9:54 PM, James Carman
Hi David,
I'm the author of the first article that you linked to:
http://carinae.net/tag/hibernate-validator/
http://carinae.net/2009/12/integration-of-jsr-303-bean-validation-standard-and-wicket-1-4/Basically,
you hardly need more than the two provided validators (for property
validation on
Ben,
Thanks for sharing your code, which, IMHO, definately helps not only me but
also others. I believe that using Hibernate Validator really kills more than
one bird in one stone.
All the best,
David
P.S. folks, please feel free to comment how you feel about the Bean
Validation/Hiberate
Carlos,
Thanks for chiming in and for good work and sharing!
so picking the code from my or others blog,
The code may be simple, but the idea/benefits I see may be great. Wouldn't be
better to make it available on wicketstuff in good shape instead of me or
others googling it out? :) Just my 2
On Mon, Apr 5, 2010 at 10:37 PM, James Carman
jcar...@carmanconsulting.comwrote:
It's apparently down again. That's what I get for hosting my server
at my in-law's house. Cheaper isn't necessarily better. If you want,
I can email you the code.
You can mail the code to me. If it's not too
On Mon, Apr 5, 2010 at 5:27 PM, Erik Brakkee erik.brak...@gmail.com wrote:
I think in general, the code should become part of a wicket-cdi project just
like wicket-spring and wicket-guice already are. I think the wicket
community is probably a better place to maintain this then the weld
Jeffrey,
The problem is that if you use an LDM, the list is loaded from persistent
storage, and any non-persisted changes from the previous request are lost. If
you don't use an LDM, though, you will have stale objects hanging around from
the previous Hibernate session (as you mentioned).
I am finding it very cumbersome to integrate JavaScript/JS-library. Can
someone point to (or probably write a blog-post on :-) the best practices
of integrating JS/JS-library with Wicket.
Wicket is pretty flexible in that you can integrate your JS a dozen
different ways. jQuery is
You can use what we call a shadow model or a proxy model.
https://wicketopia.svn.sourceforge.net/svnroot/wicketopia/trunk/wicketopia/src/main/java/org/wicketopia/model/proxy/ProxyModelManager.java
This approach will work for you. Basically, you use the
ProxyModelManager to wrap all of your real
This approach stores a hard reference to the object. It seems prone to causing
LazyInitializationExceptions when used with Hibernate. You are storing a
reference to a persistent object (in this case, the regular Model object of the
ProxyModel), so if you close your session at the end of the
It doesn't hold onto the persistent object. Here's an example usage:
IModelPerson personModel = ...; // Some LDM here!
ProxyModelManager mgr = new ProxyModelManager();
add(new TextFieldString(firstName, mgr.proxy(new
PropertyModel(personModel, firstName;
Then, later on in the onSubmit()
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