Hi,
Technically all values are passed by value. However, objects and array 
values are references. So when you pass an object or array the reference 
value is copied into the local variable.
Yours truly,
-Brian


JesterXL wrote:

>Primitives are pass by val, whereas all complex types are pass by ref.
>
>String & Number == pass by val
>Date, Array, Object, etc. == pass by ref
>
>When in doubt, assume by ref.
>
>----- Original Message ----- 
>From: Sauro, Nick 
>To: [email protected] 
>Sent: Tuesday, February 07, 2006 3:06 PM
>Subject: [flexcoders] AS2: is it Pass By Reference?
>
>
>Does anyone know?  From what I've seen, it seems not, but am I wrong?
>
>
>
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