Yes, 4.1.2 requires ognl 2.7-SNAPSHOT.
http://howardlewisship.com/repository/ognl/ognl/
On 4/30/07, Tony Nelson <[EMAIL PROTECTED]> wrote:
I would be very happy to use Tapestry 4.1.2 but I run into a problem
every time I try the latest snapshot:
java.lang.NoClassDefFoundError: ognl/enhance/ExpressionAccessor
I assume this related to the OGNL stability you mention.
Is there a newer beta of OGNL I grab from somewhere to get moving
along? If so I'll just throw it in my local repository for now.
Thanks again
Tony
Jesse Kuhnert wrote:
> You want to use targets="" . Elements = "" is strictly for pure html
> elements and not tapestry components.
>
> If you use the 4.1.2-SNAPSHOT version it will also automatically
> figure out
> which form your targeted components are attached to and submit that as
> part
> of the event so that you can do things like get the current value of the
> field.
>
> 4.1.2 should be released very soon, just holding out for ognl stability.
>
> On 4/30/07, Tony Nelson <[EMAIL PROTECTED]> wrote:
>>
>> I am attempting to use @EventListener to submit the value of a
TextField
>> onChange. So, I have an input defined:
>>
>> <input jwcid="myField" value="ognl:text"
>> displayName="Text" />
>>
>> In the page class I have:
>>
>> @Component(bindings = {"validators=validators:required"})
>> public abstract TextField getMyField();
>>
>> @EventListener(events={"onchange"}, elements="myField")
>> public void testEvent(IRequestCycle cycle)
>> {
>> logger.debug("LOOKHERE... " + getText());
>> }
>>
>> But I'll be darned if any of the events are firing.
>>
>> To rule out other problems, I copied the "big brother is watching"
>> sample from:
>>
>> http://tapestry.apache.org/tapestry4.1/ajax/eventlistener.html
>>
>> to the same page, and it works just fine..
>>
>> 30 Apr 2007 11:35:36,658 [http-8080-Processor24] DEBUG
>> com.starpoint.instihire.web.tapestry.page.Test - User clicked on x/y
>> coordinates 159/326
>>
>> Am I barking up the wrong tree? My final goal is to have a dropdown
>> update it's contents based on the text in the TextField, but until I
can
>> dynamically get it's value I'm stuck.
>>
>> Thanks in advance for all the help.
>> Tony Nelson
>>
>>
>>
>>
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>
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--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
