As for me, I think it's better to make a client side javascript, which
do the prepend in "onchange" event.
But in your case, maybe just make a class like
class SiteUrl implements Serializable
{
private final String url;
public SiteUrl(final String url)
{
this.url = url;
}
public String getUrl(){return url;}
}
(or event use URL from jdk).
and implement IConverter for it.
2008/12/11 pixologe <[EMAIL PROTECTED]>:
>
> Hi all,
>
> How can/should modification of (textual) user input be implemented, so that
> it runs before validation?
> (e.g. prepend a URL with "http://"; if the user did not do so)
>
> My thoughts were:
>
> IConverter - but other threads on the list point out that it is only to be
> used for type conversion, not for String->String conversion.
>
> IModel - but setObject is called after validation.
>
> IValidator - but IValidatable has not setValue, thus modification is not
> possible here.
>
> Thanks for any hints and regards
> --
> View this message in context:
> http://www.nabble.com/Modify-textfield-input-before-validation-tp20952903p20952903.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
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--
WBR, kan.
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