----- Original Message -----
Sent: Thursday, November 10, 2005 9:16 PM
Subject: RE: [flexcoders] Re: Dynamic Events (Flex2 Custom
Events?)
I dont think the
example is going to work since youre trying to dispatch an anonymous object
instead of an Event. Flex 2 requires an Event to be
dispatched.
There is
mx.events.DynamicEvent which is a subclass of Event that is dynamic. The
constructor does take the bubbles parameter so you can do with it what you
will. I dont know if any of the events that the components dispatch are
dynamic, I think probably not.
Matt
I still can't set bubbles = true, though...
bleh....
----- Original Message -----
From: "Renaun Erickson"
<[EMAIL PROTECTED]>
To:
<[email protected]>
Sent: Thursday, November 10, 2005 7:39
PM
Subject: [flexcoders] Re: Dynamic
Events (Flex2 Custom Events?)
To add arbitrary properties ...
Getting tired ;)
Renaun
--- In
[email protected], "Renaun
Erickson" <[EMAIL PROTECTED]> wrote:
>
> FLEX
2:
> To added Arbitary properties
to the Event object what you can do is
> create your custom Event class that extends the
flash.events.Event like:
>
> package
org.nevis.cairngorm.samples.store.view.checkout {
> import flash.events.Event;
>
> public
class ShippingCostChangeEvent extends Event {
> public var cost : Number;
> }
>
}
>
> Then in the MXML you access it
like:
>
> <mx:Metadata>
> [Event( name = "shippingCostChange", type
=
>
"org.nevis.cairngorm.samples.store.view.checkout.ShippingCostChangeEvent"
> )]
>
</mx:Metadata>
>
>
<mx:Button label="Continue" click="dispatchEvent( { type
:
> "shippingCostChange", cost :
cost} );" />
>
> You
could also instantiate your custom class first and pass
that
> through the
dispatchEvent.
>
> Not
sure if this is what you were asking about.
>
>
Renaun
>
> --- In [email protected], "Mark Wales"
<[EMAIL PROTECTED]> wrote:
>
>
>
>
> > Has anyone used them?
I've been a bit confused by several things:
> >
>
> DynamicEvent is a subclass (according to the documentation)
of
> > flash.events.Event but
is actually found in mx.events.
>
>
> > In addition, the
documentation describes how you can add arbitrary
> > properties at runtime. However, experimenting with
it, it does not
> > appear
this works.
>
>
> > Is this simply a
function of it being an alpha, am I doing something
> > wrong, or is something else
amiss??
>
>
> >
-Mark
>
>
>
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