override getcallbackscript(boolean) and return something like:
return generateCallbackScript("wicketAjaxGet('" + getCallbackUrl() +
"&myparam='+Wicket.$(<id of component>).value");
-igor
On Mon, Sep 13, 2010 at 7:23 AM, nimmy <[email protected]> wrote:
>
> Hi Guys,
>
> I'm trying to implement the typical 'check availability' functionality for a
> username.
>
> I have an IndicatingAjaxFallbackLink. I would like to append the value of a
> form component [username TextField] to the ajax link as a query parameter.
>
> I've tried:
> 1. overriding onComponentTag in the IndicatingAjaxFallbackLink but I do not
> get access to the getCallbackUrl method
>
> 2. add an AbstractDefaultAjaxBehaviour but: 1. End up with onEvent and
> onClick and don't know where to put the serverside logic. 2. Am not able to
> get the param value from RequestCycle.
>
> The only method that works for me is to submit the whole form without
> validation and get the value from the textfield on the serverside.
>
> I would prefer not to submit the whole form.
>
> Appreciate your help with this.
>
> Cheers,
> Nim
>
>
> --
> View this message in context:
> http://apache-wicket.1842946.n4.nabble.com/wicket-newbie-appending-query-parameter-to-ajax-link-tp2537522p2537522.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
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