I couldn’t reproduce it in a
distilled project. The problem turned up in a model. Sorry for wasting your
time, Igor, and thanks for a really nice framework!
From:
[EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Igor Vaynberg
Sent: Thursday, March 09, 2006
2:23 PM
To:
wicket-user@lists.sourceforge.net
Subject: Re: [Wicket-user]
ListMultipleChoice and AJAX
Wicket-beta1
wicket examples/ajax has
a choice example that does the same thing and has a submit button. i couldnt
reproduce the problem.
can you reproduce it in a quickstart project so that i can take a look at it?
-Igor
On 3/9/06, Jerry
Smith <[EMAIL PROTECTED]>
wrote:
The section that gets updated when the ListMultipleChoice
onchange happens is wrapped in a WebMarkupContainer. Before the form is
submitted it works great. It starts acting weird after the form is
submitted. There are no calls to setRedirect on this page anywhere, I
guess I'm using the default render strategy since I haven't set that anywhere.
also you cannot update a component attached to a
select element directly. this is because browsers dont allow select.innertHTML
to work. so you will need to wrap your component with a webmarkup container and
update that via ajax
instead.
there is an example of this in wicket-examples/builtin-ajax
-Igor
On
3/9/06, Igor Vaynberg < [EMAIL PROTECTED]>
wrote:
thats
weird, why is an ajax request causing a redirect? are you setting the redirect
manually somewhere? what render strategy do you use?
On
3/9/06, Jerry Smith <[EMAIL PROTECTED]>
wrote:
I have a
ListMultipleChoice with an AJAX
onchange handler attached to it
in a form. When I first bring up the form, the behavior works
fine. I
submit the form, which comes back to the same page. Now when I
select
something in the ListMultipleChoice it's throwing:
Caused by: java.lang.ClassCastException:
wicket.ajax.AjaxRequestTarget$EncodingResponse
at
wicket.protocol.http.WebRequestCycle.getWebResponse (WebRequestCycle.java
:99)
at
wicket.protocol.http.WebRequestCycle.redirectTo(WebRequestCycle.java:130
)
at
wicket.request.target.component.PageRequestTarget.respond(PageRequestTar
get.java :60)
at
wicket.request.compound.DefaultResponseStrategy.respond(DefaultResponseS
trategy.java:49)
at
wicket.request.compound.AbstractCompoundRequestCycleProcessor.respond(Ab
stractCompoundRequestCycleProcessor.java :66)
at wicket.RequestCycle.respond(RequestCycle.java:877)
at
wicket.RequestCycle.step(RequestCycle.java:946)
... 21 more
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