Hi Timo,
You are right!
Looking closer at the code I see that it just makes some additional work
for TextField and TextArea.
Thanks!
On Sat, 2008-09-06 at 21:37 +0300, Timo Rantalaiho wrote:
> 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
>
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