[flexcoders] Newbie : How do i listen to a value ? Cairngorm inside.

[Jean-Luc ESSER]

How do i "listen" to a value change in a var ?   Let's say i have a component CompA. In this component is a function FunctionA which needs to be triggered when an event is dispatched from a component CompB. Using Cairngorm, i dispatch an event from CompB, running a Command. For now, i trigger FunctionA from the Command (ie Application.application.CompA.FunctionA(myObject) ). But that is not how Cairngorm is supposed to work, right ? The way i should do it, i guess, is by updating a var myVar to myObject in my ModelLocator from my Command. Then, via bindings, in CompA, listen to myVar, and when changing to myObject, trigger FunctionA.   Am i right ? But how would i do this ?   Help is welcome.   -Jean-Luc -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.