Perhaps if I am a bit less verbose.
1. is having a few thousand watch listeners active on a few hundred object realistic? 2. Is there any way to figure out whether there is a watchlistener active on a given property of a given object? Thanks, Peter _____ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of pgp.coppens Sent: Tuesday, March 20, 2007 11:56 PM To: [email protected] Subject: [flexcoders] ChangeWatcher question Flex community, Would someone be willing to help out with the following two questions I have. 1. I need to keep track of a number of properties (about 20 per object) of a large number of objects (hundreds to thousand range). I can either use an army of ChangeWatcher instances or add some code to the set method for each of these properties. I like the idea of using independent changewatchers but I am not sure what the performance/memory penalty is going to be. Has anyone some guidance? 2. Is it possible to figure out, given an object instance and a property name, whether a ChangeWatcher is active? If so, how would that work? Or do I have to keep track of all ChangeWatcher.watch instances that get created. Thanks! Peter
