Re: Stateless Wicket and Ajax
Yes I was looking at jolira tools, but I get the exception unable to find
component and looking at the source:
final Component component = page.get(pageRelativeComponentPath);
if (component == null) {
throw new WicketRuntimeException(unable to find component with
path
+ pageRelativeComponentPath
+ on stateless page
+ page
+ it could be that the component is inside a
repeater make your component return false in getStatelessHint());
}
and yes I'm using it inside a ListView, so this means that
StatelessAjaxFallbackLink cannot be used inside a repeater(and have a
stateless page)?
Martin I see that you have not replaced StatelessWebRequestCodingStrategy in
your https://github.com/martin-g/wicket-stateless
https://github.com/martin-g/wicket-stateless . So the problem with the ajax
link in the repeater remains?
I'm trying to understand if there is a known case of not using
StatelessAjaxFallbackLink inside repeaters. Or is it somehow my fault? My
repeater model does not change beetween renderings so the
pageRelativeComponentPath should be the same.
-
http://balamaci.wordpress.com
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Re: Stateless Wicket and Ajax
Martin, With a custom StatelessRequestMapper and and a the change to Behaviors.getBehaviorById(int id) below I was able to get stateless components to work in 1.5 using a clone https://github.com/martin-g/wicket-stateless. This is probably not the best approach but it was a fun exercise. http://apache-wicket.1842946.n4.nabble.com/file/n3350821/Behaviors.java Behaviors.java http://apache-wicket.1842946.n4.nabble.com/file/n3350821/StatelessRequestMapper.java StatelessRequestMapper.java -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/Stateless-Wicket-and-Ajax-tp3348266p3350821.html Sent from the Users forum mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
New Wicket tutorial series
Hello. As I am using Wicket for over two years, some time ago I decided to start sharing my knowledge and write tutorial where I am showing process of creating Wicket application from scratch. Actually tutorial has six parts and can be viewed here: http://tomaszdziurko.pl/2011/03/wicket-tutorial-series-building-web-application-scratch/ As this is a my first tutorial, every comment or feedback how can I make it better and more useful is more than welcome :) -- Best regards Tomasz Dziurko http://www.programatico.pl/
Re: Stateless Wicket and Ajax
Serban,
If you make the change below in StatelessWebRequestCodingStrategy the
component should be found in the page. It's a copy from
BookmarkableListenerInterfaceRequestTarget#processEvents. Jolira noted this
might be needed in their comments.
private static Component getComponent(final Page page, final String
componentPath) {
final String pageRelativeComponentPath =
Strings.afterFirstPathComponent(componentPath, PATH_SEPARATOR);
Component component = page.get(pageRelativeComponentPath);
if(component == null) {
page.prepareForRender(false);
component = page.get(pageRelativeComponentPath);
// See {@link
//
BookmarkableListenerInterfaceRequestTarget#processEvents(RequestCycle)}
// We make have to try to look for the component twice,
if we hit the
// same condition.
if (component == null) {
throw new WicketRuntimeException(unable to
find component with path +
pageRelativeComponentPath + on stateless page + page
+ it could be that the
component is inside a repeater make your
component return false in getStatelessHint());
}
}
return component;
}
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inheriting abstract panels and pages
Hi, I was pleasantly surprised to see that Wicket inherits MyPageAbstract.html for two page classes MyPage1.java extends MyPageAbstract and MyPage2.java extends MyPageAbstract. The two implementations work fine without having their own markup - Wicket loads the markup MyPageAbstract.html for them. But with panels, I get: Markup of type 'html' for component 'MyPanel1' not found. True, there is no such markup, but why can Wicket not load MyPanelAbstract.html in the same way as with pages? Thanks Bernard - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: inheriting abstract panels and pages
Sorry, it actually works, had a typo :) On Sun, 13 Mar 2011 16:24:55 +1300, you wrote: Hi, I was pleasantly surprised to see that Wicket inherits MyPageAbstract.html for two page classes MyPage1.java extends MyPageAbstract and MyPage2.java extends MyPageAbstract. The two implementations work fine without having their own markup - Wicket loads the markup MyPageAbstract.html for them. But with panels, I get: Markup of type 'html' for component 'MyPanel1' not found. True, there is no such markup, but why can Wicket not load MyPanelAbstract.html in the same way as with pages? Thanks Bernard - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
