How to listen for the click to the button actionContent in view event

Hello

In doing so:

FlexGlobals.topLevelApplication.addEventListener ('actionContentClick', showOptions);

By calling showOptions() any time that the view had come out. Sticks of Manager and every time I get a view in the creationComplete for this turn I add the listener even over and over.

How should this be done?

1 FlexGlobals.topLevelApplication is the subject of the right to listen to?

2. I can remove the listener on view turn off, but I don't know if that will be called whenever the view goes.

3. check if an object already has an earpiece and who is he?

Thank you.

1 not sure; What exactly are you trying to do?

2. Yes, every time you move to a separate view that will be dispatched to the VIEW_DEACTIVATE event. It would be a good place to remove the event listener.

3. you can use hasEventListener(type:String) to test the presence of an event handler.

-Tom Kraikit

Flex SDK engineer

Tags: Flex

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