On Sat, 06 Sep 2008, Martin Grigorov wrote:
> OnChangeAjaxBehavior applies only to AbstractTextComponent. Such
> components are: TextField and TextArea.
> HiddenField is not!
Hmm... not exactly. OnChangeAjaxBehavior is an
AjaxFormComponentUpdatingBehavior, bound to onchange
Javascript event, with some textcomponent-specific tuning
(it reacts also to mouse cut and paste, and disables
browser autocompletion, because it would not detect input
produced by it). So it works e.g. with DropDownChoice as
well.
I think that the problem is more that the event from the
hidden textfield is not fired, in which your solution
> function change(){
> var change = document.forms[0].changed.value;
> if(change != true) {
> document.forms[0].changed.value = true;
> document.forms[0].changed.myevent();
> }
> }
> }
should help.
Best wishes,
Timo
--
Timo Rantalaiho
Reaktor Innovations Oy <URL: http://www.ri.fi/ >
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