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@EventListener on contrib:MultiplePropertySelection (Tapestry 4.1)

Michał Minicki

2010-03-18


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Hi. Is it possible to add @EventListener to a
contrib:MultiplePropertySelection in Tapestry 4.1 (dojo) and listen to
onclick on its checkboxes? I would like to redraw the component
everytime I click on a checkbox (as I'm toggling disabled and checked
properties on the rest of them then).

I would like to achieve this (Java):

 @EventListener(events = "onclick", targets = "selectPackages")
 public void packagesSelected(IRequestCycle cycle) {
   log.info("> packagesSelected");
   cycle.getResponseBuilder().updateComponent("selectPackages");
 }

HTML:

  <span jwcid="selectPackages@(protected)"
model="ognl:packagesModel" selectedList="ognl:selectedPackages" />

Of course I would like to listen to onClick on all member checkbox
elements generated by this component, e.g.: selectPackages.0,
selectPackages.1, selectPackages.2, etc...

Or is there any other way to achieve the same effect with another set
of components?

--
Michał Minicki
martel@(protected)

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