It worked.
I just needed to make sure that the id of the widget is the same as the id
of the component. This is what i was missing in the begining.
(And i passed the id as a target.)
Alex
On 12/20/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
Have you even tried it?
This is definitely thought out and well supported so I don't see why
it wouldn't work. Dojo has an internal client side "manager" that
knows about widgetId's so it lets me do things like
dojo.widget.byId("yourComponent.clientId") to get a reference to your
widget without any help from you.
The Tapestry Timetracker demo is a perfect example of this. It targets
a function of the Autocomplete component which wraps a dojo Select
widget.
This should be working perfectly. If it does not please let me know.
On 12/19/06, Alexandru Dragomir <[EMAIL PROTECTED]> wrote:
> The tapestry component extends AbstractWidget but i don't think this
has
> any influence on targeting the widget..
>
> Alex
>
> On 12/20/06, Alexandru Dragomir <[EMAIL PROTECTED]> wrote:
> >
> > I'm a bit confused..
> >
> > What i want to target is not a tapestry component but the dojo widget
> > created by the component.
> > As a matter of fact , in the generated html, the tapestry component id
is
> > not even present anymore.
> > Instead i have the javascript which created the tree with the
parameters
> > provided by the tapestry component. And one of the parameter is the
widgetId
> > which i want to target.
> >
> > The events i would like to listen to are , in fact , the events of the
> > dojo tree and not of the component i built.
> > So, very simplified , my component does :
> > var tree = dojo.widget.createWidget("TreeV3",{widgetId:
> > "myProvidedWidgetId"});
> >
> > I got the feeling my component is wrong :)
> >
> > Alex
> >
> >
> > On 12/20/06, Jesse Kuhnert <[EMAIL PROTECTED]> wrote:
> > >
> > > Yes that will work, but only if the component being targeted
> > > implements IWidget. (or extends AbstractWidget)
> > >
> > > On 12/19/06, Alexandru Dragomir <[EMAIL PROTECTED] > wrote:
> > > > I might be asking too much :
> > > > Is it possible to use the @EventListener with the target being a
> > > > programatically created widget ?
> > > >
> > > > The widget is the dojo tree widget.
> > > > I built a tapestry component out of it , which creates the tree in
a
> > > > programatic way.
> > > > At the creation of the tree i provide a widgetId.
> > > >
> > > > I want in my page to have something like this :
> > > >
> > > > @EventListener(targets="theProvidedWidgetId"
,events="afterAddChild")
> > > > public void doSomething() {
> > > > }
> > > >
> > > > The event afterAddCHild is an existent event in the widget tree.
> > > >
> > > > I have already tried it.
> > > > What i'm not sure is if it should normally work or not since the
> > > widgetId
> > > > doesn't exist in the html template.
> > > >
> > > > Thanks !
> > > > Alex
> > > >
> > > >
> > >
> > >
> > > --
> > > Jesse Kuhnert
> > > Tapestry/Dojo team member/developer
> > >
> > > Open source based consulting work centered around
> > > dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
> > >
> > >
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> > >
> > >
> >
>
>
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
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