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From "Florian Reiser" <florian.rei...@softproject.de>
Subject Re: Extending the default renders of input components
Date Thu, 07 Aug 2008 05:48:29 GMT
Thanks for all your suggestions.
In the mean time I have solved my issue with a custom validation phase 
listener.
After the validation it appends an error style class to the styleClass 
attribute of the components with messages.

With kind regards
Florian

"Matt Cooper" <matt.faces@gmail.com> schrieb im Newsbeitrag 
news:f8eab54d0808060911l4fe76141s7efc7f7c3025a71d@mail.gmail.com...
>I think using a custom skin would be more robust.  I wonder if
> defining a skin extension with the following definition would be
> sufficient:
>
> af|inputText:error::content {
>  background-color: red;
> }
>
> This definition means that the the background-color applies to the
> internal psuedo-element named "content" of the the inputText component
> when the inputText is in an "error" state.
>
> (I have not tested this myself.)
>
> Regards,
> Matt
>
> On Wed, Aug 6, 2008 at 8:46 AM, Matthias Wessendorf <matzew@apache.org> 
> wrote:
>> Hi,
>>
>> in the past I wrote a blog entry about how to extend the Trinidad 
>> renderers.
>> Perhaps that helps you as well (see [1]).
>>
>> -Matthias
>>
>> [1] 
>> http://matthiaswessendorf.wordpress.com/2008/02/20/extending-trinidads-default-renderers/
>>
>> On Wed, Aug 6, 2008 at 4:38 PM,  <F.P.G.Segers@delagelanden.com> wrote:
>>> Hi,
>>>
>>> I recently started using a custom OutputLabelRenderer which is a 
>>> subclass of
>>> the Trinidad's default renderer.
>>> I don't know if you can decorate an existing renderer.
>>>
>>> To replace the default OutputLabelRenderer I put the following fragment 
>>> in
>>> faces-config.xml
>>>
>>>   <render-kit>
>>> 
>>> <render-kit-id>org.apache.myfaces.trinidadinternal.core</render-kit-id>
>>>     <!-- render-kit-class></render-kit-class -->
>>>     <renderer>
>>>
>>> <component-family>org.apache.myfaces.trinidad.Output</component-family>
>>>       <renderer-type>org.apache.myfaces.trinidad.Label</renderer-type>
>>>
>>> <renderer-class>com.mycompany.jsf.renderkit.core.xhtml.OutputLabelRenderer</renderer-class>
>>>     </renderer>
>>>   </render-kit>
>>>
>>> I did have some trouble finding out which renderkit id to use. If you 
>>> don;t
>>> use the correct id the default may still be used instead of your own.
>>>
>>> Hope this helps.
>>> Good luck,
>>>
>>> Freek Segers
>>>
>>> ________________________________
>>> From: Florian Reiser [mailto:florian.reiser@softproject.de]
>>> Sent: 06 augustus 2008 11:04
>>> To: MyFaces Discussion
>>> Subject: Extending the default renders of input components
>>>
>>> Hello,
>>>
>>>
>>>
>>> I want to render input components with a red background if validation
>>> failed.
>>>
>>> To enable this behaviour for all components I thought of writing a 
>>> decorator
>>> for the renderers,
>>>
>>> which appends a specific css-class to the fields if the validation 
>>> failed.
>>>
>>>
>>>
>>> How do I tell jsf to decorate the renderers?
>>>
>>>
>>>
>>> With kind regards
>>>
>>> Florian Reiser
>>>
>>> ================================================
>>> The information transmitted via this e-mail is intended only for the 
>>> person
>>> or entity to which it is addressed and may contain confidential and/or
>>> privileged material.  Any review, retransmission, dissemination or other 
>>> use
>>> of, or taking of any action in reliance upon this information by persons 
>>> or
>>> entities other than the intended recipient is prohibited. If you 
>>> received
>>> this in error, please contact the sender and delete the material from 
>>> any
>>> computer.
>>>
>>
>>
>>
>> --
>> Matthias Wessendorf
>>
>> further stuff:
>> blog: http://matthiaswessendorf.wordpress.com/
>> sessions: http://www.slideshare.net/mwessendorf
>> mail: matzew-at-apache-dot-org
>>
> 



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