Referencing values in Array Collection?

Question

I'm using a Remote Object to pass an argument to a CFC. I
then query a table according to the value of the argument passed in
('where' clause). I return a single record result as a query in
Flex (event.result) and set it as an Array Collection, example:
myAC = new ArrayCollection;
myAC.source = event.result as Array;
I can take this AC and set it as a dataprovider for a data
grid or list without problem. What I'd like to do is pull specific
data from the AC and use it in my Flex app. For example, the
results of my query will return 1 record only, but contains many
columns from my table. It might contain an ID, a username, a first
and last name, maybe a phone number, etc. All this info for that
single record will be stored in the array collection. What I want
to do is be able to reference this data in Flex.
For instance, if I need to display the phone number (stored
as phoneNumber from my query) in the array collection, how can I do
this? myAC.phoneNumber? myAC.getItemAt(0).phoneNumber?
Any guidance is appreciated

Answer 1

I'm not sure about dealing with a Remote Object / CFC
configuration, but if your collection essentially ends up like:
var myAC:ArrayCollection = new ArrayCollection([{name:
'First', phoneNumber: '555'}]);
Then yes you should be able to access it with:
myAC.getItemAt(0).phoneNumber
I take this has not worked?