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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