Copying an ArrayCollection |

Home » ActionScript » Copying an ArrayCollection

Copying an ArrayCollection
Posted on August 24, 2008 by Way in ActionScript, ArrayCollection, Flex Note
There are multiple ways to copy an arraycollection ..

1. ac1 = ac2;
2. ac1 = new ArrayCollection (ac2.source);
3. ac1 = ObjectUtil.copy (ac2) as ArrayCollection;

Method 1 copy the ac by reference.
Method 2 will create an new ac instance, but the value (array) inside two ac are still the same.
Method 3 will create completely two different objects.

If you enjoyed this article please consider sharing it!

6 Responses so far.

Louboutin Shoes says:

June 13, 2010 at 4:07 am

this is fun
best registry cleaner says:

June 14, 2010 at 9:05 am

Was an interesting article, thank you..
Cheap Insurance Quotes says:

June 15, 2010 at 4:24 am

i come form china , nice to meet you
registry cleaner says:

June 16, 2010 at 9:07 pm

I saw this really great post today….
registry cleaner says:

June 17, 2010 at 10:50 am

this is fun
acheter du cialis en ligne says:

June 19, 2010 at 11:07 am

So why you do this?

Leave a Reply Cancel reply

Follow wayyuen on Twitter

Adobe Certified Flex 2.0 Developer

Adobe Certified Expert in Flex 3 with AIR

Adobe Certified Expert in Flash CS3

Adobe Certified Expert in Flash CS4