Re: [flexcoders] can you set a function to trigger when a variable changes?

[Jeremy Lu]

try this:<mx:Binding source="foo" destination="bar" />bar can be a setter (method) so you can do whatever you want inside it.On 7/11/06, 
hank williams <[EMAIL PROTECTED]> wrote:













  


    
            I have a variable, lets call it foo, that may change from time to time. When it changes I want certain of what one might call subscribing objects to be notified that the variable has changed. This gives these objects the ability to update themselves or take necessary actions.
I am thinking this could be tied into the binding mechanism since this is a subset of what binding does.Any insight greatly appreciated.Hank

      

    
    












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