Is anyone using this workaround on Tapestry 4.1.3? I'm getting some dojo
JavaScript error ("o[i] has no properties"), but it seems to work on Tap.
4.1.2.
Christian Dutaret-3 wrote:
>
> I found a nice solution using dojo's ability to listen to an arbitrary
> javascript function as if it were a native event.
> I attach an empty js function to an arbitrary DOM element like this:
>
> document.getElementById('someDiv').clickRadio=function(radio) {};
>
> and an onclick attribute to my radio buttons:
>
>
>
> Then I can set an EventListener on the server-side
>
> @EventListener(targets = "someDiv", events = "clickRadio", submitForm
> =
> "form")
> public void listenToOnclickOnAnyRadioButtonInTheForLoop(IRequestCycle
> cycle) throws InterruptedException {
> ...
> }
>
> Works fine.
> Ch.
>
>
> 2006/10/3, Dennis Sinelnikov <[EMAIL PROTECTED]>:
>>
>> I'm glad someone else has a need for this as well. From doing a little
>> bit of research the other day, I found @EventListener annotation that
>> was introduced into tapestry 4.1+ that "sort of" fixes the problem. I'm
>> currently using stable release of tapestry 4.0.2, so I didn't bother
>> going that route. I believe this can be accomplished with tacos, but not
>> sure. If you find something I would love to see an example, I'll do the
>> same as well...
>>
>> Good Luck,
>> Dennis
>>
>> Christian Dutaret wrote:
>> > Hi,
>> >
>> > Is it possible to have an EventListener for events on components within
>> a
>> > @For loop? Typically, I have a set of radio buttons, which are rendered
>> > from
>> > @Radio components within a @For loop (with a surrounding @RadioGroup
>> > component), and I want to invoke a listener whenever an onclick event
>> > occurs
>> > on any of those radio buttons.
>> > I could achieve this with @contrib:XTile components, but I'd rather use
>> the
>> > same programming model everywhere. It would be nice, for instance, to
>> > set an
>> > EvenListener on the @RadioGroup component, and have it propagate the
>> event
>> > on nested @Radio components.
>> >
>> > Thx
>> > Ch.
>> >
>>
>>
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>
>
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