Hi Paul, I was mistaken. I apologise.
Previously I hadn't completely removed the onConfigure method from the form component and simply called the setVisible in the onUpdate method of the AjaxFormComponentUpdatingBehavior("onchange") / AFCUB("onchange"). So your suggestion worked! Thank you very much. I would still really like to understand why the onConfigure way of setting the visibility of the component didn't work, does anybody have any idea about this? Cheers Simon -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/form-processing-adding-new-inputs-with-an-ajax-onupdate-tp4658758p4658779.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