RE: Copying ArrayCollections

[Maurice Amsellem]

Personally, I am using a third variant:

Target.source = newSource.toArray();

It has the advantage or not breaking any existing collection listeners, and 
will generate only one RESET event.

Maurice 

-----Message d'origine-----
De : mark goldin [mailto:markzolo...@gmail.com] 
Envoyé : lundi 4 novembre 2013 12:46
À : users
Objet : Copying ArrayCollections

Is the following code functionally identical:

target.removeAll();
for each (var item:* in source)
{
target.addItem(item);
}

and this:
target = new ArrayCollection(source.toArray());

Thanks