assuming your in the same class as changeme:

private var changemeWatcher:ChangeWatcher;

this.changemeWatcher = ChangeWatcher.watch(this, "changeme", 
changemeChangedFunction);

this function will get called every time it changes:
private function changemeChangedFunction(event:PropertyChangeEvent):void

when you are done, make sure to uregister it with
this.changemeWatcher.unwatch();

__________________________________________________________________________________________________
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf 
Of luvfotography
Sent: Friday, November 20, 2009 3:02 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] I've got a [Bindable] boolean var - can I setup a 
eventlistener on it?

  
I've declared a [Bindable] private var changeme:Boolean;

Is there a way to execute a function whenever this var changes?

thanks,

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