Thanks Johan
So that means that if you would like to fetch data every time the page is
shown you would need to call the database in the onrender method. I'm not
using a repeater, only labels to display the data.(With a repeater I could
use the populatemethods that runs during onrender). Or might
Thijs and I debugged the code together this morning because when he read
this thread he was sure that both options (overriding setheaders and
onclick) should work. After some debugging we found a bug in Liferay
which could be easily fixed in our used version. The current (5.1.2)
version has a
no everytime you want to fetch data from a database you should do that in
your models
load the data an detach the data see detachable models
On Wed, Oct 15, 2008 at 9:30 AM, jensiator [EMAIL PROTECTED] wrote:
Thanks Johan
So that means that if you would like to fetch data every time the page
Thanks Mårten and Johan. Now I know what to do. Sometime you just need to
discuss issues in wicket because there is not so many bestpractise
aricticles. Like in the Struts Framework. But it will change in time...
Jens
--
View this message in context:
http://cwiki.apache.org/WICKET/working-with-wicket-models.html
Maarten
On Wed, Oct 15, 2008 at 9:40 AM, Johan Compagner [EMAIL PROTECTED]wrote:
no everytime you want to fetch data from a database you should do that in
your models
load the data an detach the data see detachable models
On
Now thats *really* friendly :-)
On 15 okt 2008, at 13:11, James Carman wrote:
Right, I guess that's what I meant by friendly too. Friendly to
search engines, not just our eyes.
On Wed, Oct 15, 2008 at 7:08 AM, Daan van Etten [EMAIL PROTECTED] wrote:
Keeping keywords in URLs also improves
Hi
I use this approach:
@Override
protected ISessionStore newSessionStore() {
return new SecondLevelCacheSessionStore(this, new DiskPageStore()) {
@Override
protected void onBind(Request request, Session newSession) {
I have web-site with login form in header, so the form does appear on
all pages. Normally it does work insecure, so the page could be viewed
insecure, but the form on it must be secure, otherwise it will send
username/password over insecure http. I found in wicket wiki a
solution for a page it
Hmm...could be. Google shows only one urls [1]
Maybe amazon uses other techniques like robots.txt or the meta-tag
robots to block the other urls. But i didn't look at it.
If you are interested in duplicate content, the google webmaster
central blog has some very nice posts [2] [3].
[1]
Itayh,
What you do seems alright. Please show us complete code fragments. Both
the part where you create the InlineFrame component, and the constructor
of the MyFrame class.
Regards,
Erik.
itayh schreef:
Any Idea?
itayh wrote:
Thx for the quick response.
I cahnged the url mount
tekst.replaceAll(searchword, span class=search + searchword + /span);
label.setEscapeModelStrings(false);
Martijn
On Wed, Oct 15, 2008 at 3:56 PM, Thomas Singer [EMAIL PROTECTED] wrote:
We are using Wicket as base for our website (www.syntevo.com). We have a
simple search feature on the
Hi,
When trying to use the wicketstuff-annotation library I got a very strange
Exception: *log4j:ERROR Error occured while converting date.*. This causes
that my application couldn't be started up.
When removing this jar and his dependencies from the lib and just use the
normal Wicket mounting
Have you looked at the wicket guice integration? I think that does it
already.
Richard
Edgar Merino wrote:
Let me correct that last response: the problem is not solved yet. I
thought it was but after redeploying my application again I got a
serialization exception, why didn't the
OK, this looks trivial, but were should I place this code to replace all
content, no matter whether it comes from a page template, border or fragment?
--
Cheers,
Tom
Martijn Dashorst wrote:
tekst.replaceAll(searchword, span class=search + searchword + /span);
Creating the InlineFrame component:
PageParameters params = new PageParameters();
params.add(url, myUrl);
InlineFrame myFrame = new InlineFrame(MyFrame, this.getPageMap(),
MyFrame.class, params);
myFrame.add(new AttributeModifier(src, new
Model(/myapp/app/iframe/MyFrame)));
add(myFrame);
iresponsefilter
-igor
On Wed, Oct 15, 2008 at 8:22 AM, Thomas Singer [EMAIL PROTECTED] wrote:
OK, this looks trivial, but were should I place this code to replace all
content, no matter whether it comes from a page template, border or
fragment?
--
Cheers,
Tom
Martijn Dashorst wrote:
Hi Igor
Thanks, you saved my day. That was much more what I was looking for. I
extended FormComponentPanel not to require a separate HTML file but live
with what is in the original source which makes the usage much much
easier. With that, I was able to implement my logic in no time.
Since
Thanks for the quick response. I am using wicket 1.3.4. I have been able to
reproduce my problem with a very simplified example that is just an
extension of the wicket-contrib-accordion-examples project. I have taken the
AccordionPage and added another menu item that has a TextField inside of it.
Django adds a slug field, which is unique, for its urls. Then you
look up the content by slug instead of id
Its admin interface suggests a slug, which is alterable if it is not unique.
On 10/15/08, James Carman [EMAIL PROTECTED] wrote:
To be fair, I didn't find that second URL. I
Hi Hbiloo,
Check out the various UrlCodingStrategies. See
http://cwiki.apache.org/WICKET/url-coding-strategies.html
I wrote something about RESTful urls here:
http://stuq.nl/weblog/2008-06-20/create-restful-urls-with-wicket
Regards,
Daan
On 15 okt 2008, at 11:19, Azzeddine Daddah wrote:
Hi
I never get the response from Fernando, I asked for a snip of code.. It
looked that his problem were something with YUI clashing, different
versions between YUI and accordion panel..
jchappelle wrote:
Did someone solve this? I am having the same issue.
Thanks,
Josh
Fernando Wermus-2
Hi,
In follow up to the following thread:
http://wicket.markmail.org/search/?q=multiple%20radiogroup%20in%20table#query:multiple%20radiogroup%20in%20table+page:1+mid:4mgyvni2ggbffkfq+state:results
Can anyone offer any suggestions as to how one might roll their own
component, as suggested, to
Hi Hbiloo,
I don't know of an existing working solution. A while ago some people
where working on this, according to the mailing list:
http://mail-archives.apache.org/mod_mbox/wicket-dev/200802.mbox/[EMAIL
PROTECTED]
You can prefix the article title with the date (as I did on my blog),
so
Hello,
I need to hold a reference to a Guice injector inside my
WebApplication, however since the injector is not serializable I tried
using a GuiceInjectorHolder and keeping a reference to it in my
WebApplication, but I'm still getting serialization exceptions when
redeploying my
Let me correct that last response: the problem is not solved yet. I
thought it was but after redeploying my application again I got a
serialization exception, why didn't the previously supplied solution
didn't work? can anyone give me a hand on this? thanks in advance.
Edgar Merino
Edgar
Keeping keywords in URLs also improves search engine rankings.
Regards,
Daan
On 15 okt 2008, at 13:01, James Carman wrote:
When Amazon.com does something like this, they still use an id on the
URL. Check out these two URLs (which are equivalent and happen to be
for a book I was suggesting
Any Idea?
itayh wrote:
Thx for the quick response.
I cahnged the url mount in my application to
mount(new IndexedHybridUrlCodingStrategy(/iframe/MyFrame,
MyFrame.class)) ...
My problem is that still when i try to create iframe like:
PageParameters params = new PageParameters();
When Amazon.com does something like this, they still use an id on the
URL. Check out these two URLs (which are equivalent and happen to be
for a book I was suggesting to someone):
http://www.amazon.com/Pragmatic-Version-Control-Using-Subversion/dp/0974514063
http://www.amazon.com/dp/0974514063
Thanks. But how the filter should know about the request which contains the
information about what to highlight?
--
Cheers,
Tom
Igor Vaynberg wrote:
iresponsefilter
-igor
On Wed, Oct 15, 2008 at 8:22 AM, Thomas Singer [EMAIL PROTECTED] wrote:
OK, this looks trivial, but were should I
Ok I re-read the javadoc for the GuiceInjectorHolder and found out I had
to use it as a MetaDataKey, so I did that in my application:
public void init() {
//initialization code
Injector injector = Guice.createInjector();
setMetaData(GuiceInjectorHolder.INJECTOR_KEY, new
Right, I guess that's what I meant by friendly too. Friendly to
search engines, not just our eyes.
On Wed, Oct 15, 2008 at 7:08 AM, Daan van Etten [EMAIL PROTECTED] wrote:
Keeping keywords in URLs also improves search engine rankings.
Regards,
Daan
On 15 okt 2008, at 13:01, James Carman
Oh and to you that has read this thread looking for code examples. Here is my
code for doing this. (Hope it's the right way of doing it)
There is no form or repeater in the page. It only shows a persons data from
the database. Even when hitting refresh in browser.
In page constructor public
Hi Daan,
Thanks for your quick response :). It's a really interesting article to
read.
I don't really want to set the ID's of my product in the URL. I was thinking
to do something like this :) :
there is an issue in jira which provides a patch for this so you can lookat
that. the change is pretty simple. i will try to roll it into 1.4 soon if i
have time.
-igor
On Wed, Oct 15, 2008 at 3:00 AM, Joel Halbert [EMAIL PROTECTED] wrote:
Hi,
In follow up to the following thread:
I need to add functionality to my Wicket application that allows me to record
in the MySQL database the exact time a user logs out of the application.
This includes recording the time the session is destroyed by the web
container due to user inactivity.
I tried:
1. An implementation of
no you cant and Application.get() will never work then because the auto
destruct of a container
doesnt do that in a request ofcourse but just somewhere on some thread.
if you need an application object you could try:
Application.get(String applicationKey)
The session object is gone so you cant
as far as i know the response filter runs within the request cycle and
request cycle has metadata facility, so
-igor
On Wed, Oct 15, 2008 at 10:07 AM, Thomas Singer [EMAIL PROTECTED] wrote:
Thanks. But how the filter should know about the request which contains the
information about what
This ended up working for Firefox, but not for IE. The image served in
Firefox will Save As x.png, but the image in IE still shows as
untitled.bmp. Thanks for the suggestion though, it at least taught me
a lot about resources and setting headers :)
Dane
-Original Message-
From: Serkan
Hi, I read a few other threads related to this issue, but saw only technical
means of freeing ourselves of the injection-is-only-for-Components
limitation.
Context
After refactoring my code to make it so that the Guice injection no more
happens on our Components but on our Models instead, I was
there is no easy way for us to support this because imodel is an interface
and users implement their own implementations quiet frequently, so there is
no way for us to intercept its creation like there is with Component which
is a concrete class.
what is needed in java is a general mechanism for
If you are displaying search results dynamically, and it's not part of your
static markup, you can also do something like this:
class HighlightingModel extends LoadableDetachableModelString {
private transient IModelString text;
private transient IModelString
To be fair, I didn't find that second URL. I hand-crafted it. So,
maybe Amazon doesn't let the search engines find those types of URLs
by crawling. Wouldn't that help?
On Wed, Oct 15, 2008 at 7:32 AM, Witold Czaplewski
[EMAIL PROTECTED] wrote:
Btw...
amazon.com is a very bad example for a
Yea, if it is having the problem in the javascript then it has nothing to do
with wicket. I was just hoping you might be a javascript guru. :-) I have
recently found some javascript that works for me and I've almost got a
component in wicket created for it. It will work for now.
However, it
Not because I want to hijact the thread.. But you could use a compound
property model inorder to get rid of all the propertymodels..
jensiator wrote:
Oh and to you that has read this thread looking for code examples. Here is my
code for doing this. (Hope it's the right way of doing it)
There
Hi!
You have to set the parameter wmode=opaque in your flash-object tag.
That will make it a part of normal z-ordering.
http://www.communitymx.com/content/source/E5141/wmodeopaque.htm
// Daniel
jalbum.net
On 2008-10-14, at 22:42, groffhibbitz wrote:
Hi, I'm running into a problem where
Great that you have done some extensive diagnostics..
jchappelle wrote:
Thanks for the quick response. I am using wicket 1.3.4. I have been able to
reproduce my problem with a very simplified example that is just an
extension of the wicket-contrib-accordion-examples project. I have taken the
Btw...
amazon.com is a very bad example for a search engine friendly site.
Duplicate content like the posted urls are more problematic than
non-friendly urls.
The perfect solution (unfortunately not always possible) is only one
friendly or meaningful url for every unique page.
Witold
Am Wed, 15
tada https://issues.apache.org/jira/browse/WICKET-1055
-igor
On Wed, Oct 15, 2008 at 8:49 AM, Igor Vaynberg [EMAIL PROTECTED]wrote:
there is an issue in jira which provides a patch for this so you can lookat
that. the change is pretty simple. i will try to roll it into 1.4 soon if i
have
Hi Doug,
thank you very much for your time and patience. I try it again using only
the dependencies from the contrib-yui-examples AND IT'S WORKING.
Unfortunately we strongly use the generic concept from java and the current
context2menu is at the moment only supported by wicket1.3, which is not
But I only need to keep a reference to a Guice injector in my
WebApplication to use it across some methods in it, I don't need it
inside my wicket components... I think the wicket-guice integration
serves a different purpose, correct me if I'm wrong.
Edgar Merino
richardwilko escribió:
On Wed, 15 Oct 2008, Azzeddine Daddah wrote:
When trying to use the wicketstuff-annotation library I got a very strange
Exception: *log4j:ERROR Error occured while converting date.*. This causes
that my application couldn't be started up.
When removing this jar and his dependencies from the
the application class is not serialized, so there should be no serializatoin
problems. can you post the stack trace?
-igor
On Wed, Oct 15, 2008 at 12:57 PM, Edgar Merino [EMAIL PROTECTED] wrote:
But I only need to keep a reference to a Guice injector in my
WebApplication to use it across some
This is happening when using a WebPage, but I'm not using an injector
there... I have a class that receives a service as a parameter, that
service is being fetch by the guice injector and passed to the component
in the WebApplication:
public class MyApp extends WebApplication {
private
right. you are not keeping a reference to the injector itself, but you are
giving webpage a reference to a service that is not serializable...thus your
problem.
i suggest using wicket-guice, it has provisions to make serialization work
seamlessly when you pass instances of guice services into
Ok, using wicket-guice now, problem solved... I didn't want to depend on
guice inside my wicket components, but integration is perfect, so I
guess I'll just leave it like that, thank you Igor.
Edgar Merino
Igor Vaynberg escribió:
right. you are not keeping a reference to the injector
I'm using FF3 on Mac and haven't noticed any speed problems.
-Matej
2008/10/15 xiefei [EMAIL PROTECTED]:
Anyone else suffer the problem that wicket ModalWindow run slow in Firefox3?
This never happens in IE6, and Firefox2, as I remember.
We are using 1.4m2
Hello again,
using guice's @Inject inside any component works perfect, however
I've got some objects (not components) that reside inside a component
and need an injected service, since wicket-guice handles only injection
inside components, I'm getting null services:
public class
Try adding a constructor and putting this line in it:
*InjectorHolder*.*getInjector*().*inject*(*this*);
Works with Spring - haven't used Guice personally.
--
Jeremy Thomerson
http://www.wickettraining.com
On Wed, Oct 15, 2008 at 6:42 PM, Edgar Merino [EMAIL PROTECTED] wrote:
Hello again,
or use salve.googlecode.com and live headache-free :)
-igor
On Wed, Oct 15, 2008 at 4:53 PM, Jeremy Thomerson [EMAIL PROTECTED]
wrote:
Try adding a constructor and putting this line in it:
*InjectorHolder*.*getInjector*().*inject*(*this*);
Works with Spring - haven't used Guice
Thank you Jeremy, I've tried that but it did not work:
public class Instantiator {
public Instantiator() {
Injector injector = ( (GuiceInjectorHolder) CmsApplication.get()
.getMetaData(GuiceInjectorHolder.INJECTOR_KEY)).getInjector();
Let me correct that last post, I forgot to add the @Inject annotation to
the service... it's working... thank you!
Edgar Merino
Edgar Merino escribió:
Thank you Jeremy, I've tried that but it did not work:
public class Instantiator {
public Instantiator() {
Injector injector = (
Anyone?
Ritesh Trivedi wrote:
Hi,
Is there a way to get stateless DDC with onchange notifications? Also
would be helpful if someone could explain why the wantOnChangeNotification
makes DDC stateful even if its enclosed within stateless form and in the
stateless bookmarkable page?
--
Hello,
I couldn't find any other place to post this, so I'm doing it here,
(it's related to java web development anyway). I've been working on a
project where wicket has access to the domain layer through interfaces
because I didn't want my project to depend on any dbms, however I've
been
That combination is wrong. If you use the IndexedHybridUrlCodingStrategy
the first parameter is called 0. Secondly the AttributeModifier
probably overwrites the generated src attribute.
This should work (not tested):
PageParameters params = new PageParameters();
params.put(0, myUrl);
jchappelle wrote:
Yea, if it is having the problem in the javascript then it has nothing to do
with wicket. I was just hoping you might be a javascript guru. :-)
I only change stuff, if it's really needed. You could break a dozen
things when correcting stuff..
I have
recently found some
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