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 <[EMAIL PROTECTED]> 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, <[EMAIL PROTECTED]> 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:[EMAIL PROTECTED]
>> 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
>>
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>>
>
>
>
> --
> Matthias Wessendorf
>
> further stuff:
> blog: http://matthiaswessendorf.wordpress.com/
> sessions: http://www.slideshare.net/mwessendorf
> mail: matzew-at-apache-dot-org
>
