Several components are listening to the same custom event?

I tried to make the transition from Flash to Flex and I've been struggling with this one for the last two days. I used to do a lot of SEO _root.moviecontainer.mylable.text, but I'm trying to get the idea of demonstrations, dispatchevents, etc. down and get SEO for Flex to manage. The simple explanation of what I'm trying to do is to have a component triggers an event and either dynamic broadcast to all components that subscribes to this event (the number of components listen to will change during execution and so I don't want to directly refer to these objects). I would like to be able to generate other objects during execution and to associate them with this event dynamically. I tried to add an addListener (customEvent) to listen to the dispatchevent(), but I had no luck with this method until now. Raises the event, but I can't understand how to associate other components with it. I guess that having only three parts to it: the component that triggers the event, the event itself (custom) and the component that is listening for the event. And none of the components know anything of the any of the other components that exist. The trigger could be raising an event 3, 10, or 100, other components are listening, but he doesn't know how many elements are tuned, nor she cares & maybe even wait for one component which is capable of raising the event, he is listening the listening component, or there could be a total of 10 components capable of triggering this event. If you did it at the end of the present, thank you. This has been a headache for me, and I'd appreciate any help offered. Thank you.

iTextArea is a brother of iButton and isn't in its parent chain, so it will not be a propagated event.

Perhaps you could put a Manager in the Application that redistributes events and listen for them in iTextArea.

Tracy

Tags: Flex

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