Re: AttibuteModifier question

[Ernesto Reinaldo Barreiro]

use AttributeAppender?

Ernesto

On Wed, Apr 6, 2011 at 8:26 AM, drf  wrote:
> Just as one can use
>
> component.add(new AttributeModifier("class", new Model("")));
>
> to modify the css class for a component, is there a way to either
> 1. get the existing class value,
> 2. or alternativly to append a class to the existing css classes set for
> that component, rather than replacing the existing ones.
>
>
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Re: AttibuteModifier question

[Robert Dahlström]

If you're outside of the onComponentTag you can do:
String cssClass = component.getMarkupAttributes().getString("class");

Regards
Robert

On 04/06/2011 08:36 AM, Wilhelmsen Tor Iver wrote:

1. get the existing class value,


Only when parsing the markup in onComponentTag().

- Tor Iver

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Re: AttibuteModifier question

[vineet semwal]

for 1) you can get that in oncomponenttag
for 2) use attribute appender

On Wed, Apr 6, 2011 at 11:56 AM, drf  wrote:
> Just as one can use
>
> component.add(new AttributeModifier("class", new Model("")));
>
> to modify the css class for a component, is there a way to either
> 1. get the existing class value,
> 2. or alternativly to append a class to the existing css classes set for
> that component, rather than replacing the existing ones.
>
>
> --
> View this message in context: 
> http://apache-wicket.1842946.n4.nabble.com/AttibuteModifier-question-tp3429987p3429987.html
> Sent from the Users forum mailing list archive at Nabble.com.
>
> -
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>



-- 
thank you,

regards,
Vineet Semwal

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RE: AttibuteModifier question

[Wilhelmsen Tor Iver]

> 1. get the existing class value, 

Only when parsing the markup in onComponentTag().

- Tor Iver

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AttibuteModifier question

[drf]

Just as one can use 

component.add(new AttributeModifier("class", new Model("")));

to modify the css class for a component, is there a way to either 
1. get the existing class value, 
2. or alternativly to append a class to the existing css classes set for
that component, rather than replacing the existing ones.


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http://apache-wicket.1842946.n4.nabble.com/AttibuteModifier-question-tp3429987p3429987.html
Sent from the Users forum mailing list archive at Nabble.com.

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