public class MessageEventBus extends EventListener {
public static getInstance(): MessageEventBus {
....
}
}
//
public class ParentApplication {
var messageEventBus:MessageEventBus = MessageEventBus.getInstance();
public ParentApplication {
}
public function onHttpServiceResult(event:ResultEvent):void {
//...
//...
messageEventBus.dispatchEvent(new Event("ParentApplicationFinish"));
}
}
//
public class AModule {
var messageEventBus:MessageEventBus = MessageEventBus.getInstance();
public ParentApplication {
messageEventBus.addEventListener("ParentApplicationFinish",
onParentApplicationFinish);
}
public function onParentApplicationFinish(event.Event):void {
//do what you want.
}
}
--- In [email protected], coder3 <rrhu...@...> wrote:
>
>
> Hi
>
> I have a module, that needs to wait for the parentApplication to finish the
> httpservice so that it can get the data and do some stuff.
>
> so the httpservice has a result handling function,
>
> how can the module know when to get the result? i guess i need to use
> eventlistener, how?
>
> thanks!
> c
>
>
> --
> View this message in context:
> http://www.nabble.com/how-to-wait-for-one-event-to-finish--tp25067200p25067200.html
> Sent from the FlexCoders mailing list archive at Nabble.com.
>
