Flex3 - action script : How to capture the emptyness of an Array of Object

Question

I would like to know when an Array of objects is empty (or not).

I tried using the ObjectProxy as follow:

myArrayProxy=new ObjectProxy(myArray);
myArrayProxy.addEventListener(PropertyChangeEvent.PROPERTY_CHANGE, changeArrayHandler)

But the event is not fired when the object's content change.

Any idea on how to solve this?

Thanks

Ben · Accepted Answer · 2011-04-11 04:55:12Z

1

You could use an ArrayCollection and listen to the collectionChange event.

answered Apr 11, 2011 at 4:55

Ben

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