Jeff Lubetkin <jefflub <at> zillow.com> writes:
>
> Done. http://wiki.apache.org/jakarta-tapestry/FormClientPersistence
>
> I did that pretty quickly, so please let me know if you have any
> questions.
>
> jeff
>
But the question remains - why should PageLink EVER return state?
How could the next page even read it?
Any takers?
Jeff, your solution is a beautifully simple workaround -
@Persist("client:form") instructs Tapestry to send the data out (hidden
on the page) and only return it when there's a POST (eg. by submit
button on a form) but not a GET (eg. when PageLink, DirectLink, or
ExternalLink is called). Jeff, have I got it right?
I've tried it and it looks like a very neat improvement on FormLinkRenderer -
Jeff's solution writes the state only once to the html, whereas
FormLinkRenderer writes it to the html once per link!)
Geoff
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