No, the in operator is used to determine if an object has a particular property. With Array, it will tell you if an index is within the bounds of the array.
In your case, if STATUSID is an integer, it will return true for value 0,1,2,3. I am not sure why it is returning null. Split the code up into smaller parts and debug it. Tracy Spratt, Lariat Services, development services available _____ From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of kpjj31 Sent: Friday, August 07, 2009 6:02 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] ArrayCollection filterFunction returning item in array; Is it possible to use the ArrayCollection filterFunction that returns items from an Array? This returns null... private function filterStatus(item:Object):Boolean { var statusgroup:Array = [0, 1, 88, 44]; return item.STATUSID in (statusgroup); }
