Binding only fires when you are hooked into a certain item of the array collection changes. So unless you are bound on a certain item, you should probably add a listener for CollectionEvent. COLLECTION_ CHANGE yourself and handle "by hand" the update.
HTH, Claudiu ----- Original Message ---- From: Kevin <[EMAIL PROTECTED]> To: [email protected] Sent: Wednesday, October 22, 2008 1:26:16 AM Subject: [flexcoders] Binding Getter to Collection Change I may be missing something simple here, but I would like to create a getter function in one of my classes that binds to a collection change event of an ArrayCollection in the same class. As a simple example, public var myCollection: ArrayCollection = new ArrayCollection( ); [Bindable] public function get mySimpleSum( ):int{ return myCollection. length + 10; } I would like to bind the view to the getter so that when myCollection is modified, the getter will refire and the view will update. So far nothing I have tried (such as [Bindable(event= CollectionEvent. COLLECTION_ CHANGE)]) works... Thoughts?... Thanks, Kevin
