jsr372-experts@javaserverfaces-spec-public.java.net

[jsr372-experts] Re: [jsr372-experts mirror] Re: Re: Re: Missing StateHolder in Behaviour API for usage in dataTable and alike

From: Kito Mann <kito.mann_at_virtua.com>
Date: Tue, 26 May 2015 10:33:10 -0400

Thanks!

___

Kito D. Mann | @kito99 | Author, JSF in Action
Virtua, Inc. | http://www.virtua.com | JSF/Java EE training and consulting
http://www.JSFCentral.com | @jsfcentral
+1 203-998-0403

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On Fri, May 22, 2015 at 10:39 AM, Rudy De Busscher <rdebusscher_at_gmail.com>
wrote:

> issue 1376
>
> https://java.net/jira/browse/JAVASERVERFACES_SPEC_PUBLIC-1376
>
> Rudy
>
> On 22 May 2015 at 14:49, Kito Mann <kito.mann_at_virtua.com> wrote:
>
>> Can someone add this to the issue tracker?
>>
>> ___
>>
>> Kito D. Mann | @kito99 | Author, JSF in Action
>> Virtua, Inc. | http://www.virtua.com | JSF/Java EE training and
>> consulting
>> http://www.JSFCentral.com | @jsfcentral
>> +1 203-998-0403
>>
>> * Listen to the Enterprise Java Newscast: *http://
>> <http://blogs.jsfcentral.com/JSFNewscast/>enterprisejavanews.com
>> <http://ww.enterprisejavanews.com>*
>> * JSFCentral Interviews Podcast:
>> http://www.jsfcentral.com/resources/jsfcentralpodcasts/
>> * Sign up for the JSFCentral Newsletter:
>> http://oi.vresp.com/?fid=ac048d0e17
>>
>> On Fri, May 22, 2015 at 4:01 AM, Cagatay Civici <cagatay.civici_at_gmail.com
>> > wrote:
>>
>>> I also raised it some time ago but never got too much attention.
>>>
>>> As a component library developer, we have a couple of behaviors as well
>>> and state saving is a pain with them.
>>>
>>> Regards,
>>>
>>> Cagatay Civici
>>> PrimeFaces Lead
>>> PrimeTek Informatics
>>> www.primefaces.org
>>>
>>> On Friday 22 May 2015 at 10:55, arjan tijms wrote:
>>>
>>> Hi,
>>>
>>> Interesting point, certainly something we should at least take a closer
>>> look at.
>>>
>>> Kind regards,
>>> Arjan
>>>
>>> On Friday, May 22, 2015, Rudy De Busscher <rdebusscher_at_gmail.com> wrote:
>>>
>>> Hi Experts,
>>>
>>> Recently I came across the fact that the Behaviour API is not using the
>>> StateHolder.
>>>
>>> This means that EL Expressions in attributes of custom ClientBehaviours
>>> are executed during the buildView step and not during the 'rendering'
>>> (getScript() ) of the clientBehaviour.
>>>
>>> As a consequence, the EL can't reference a var defined in the dataTable.
>>>
>>> Any plans / ideas for adding this in some next version?
>>>
>>> Thanks for the feedback
>>> Rudy.
>>>
>>>
>>>
>>>
>>
>