You need to know first the index and the field name. If the array
collection looked something like;
public var test:ArrayCollection = new ArrayCollection
([{one: "1,1", two: "1,2", three: "1,3"},
{one: "2,1", two: "2,2", three: "2,3"}]);
to extract 2,2 you would need
test.getItemAt(2).two
if you only specify test.getItemAt(2) you will end up with [object
object] as text as it is returning the entire row.
--- In flexcoders@yahoogroups.com, "Joe" <[EMAIL PROTECTED]> wrote:
>
> What is the easiest way to exstract a single value from an array
> collection that is a reslut from remote object calling a cfc.
>
>
> [Bindable]
> public var empSelected:Number;
>
> public function getempProfile():void{
>
> cfService.empName({emp:empSelected});
>
> }
>
> [Bindable]
>
> private var empData:ArrayCollection;
>
> private function dataHandler(event:ResultEvent):void{
> empData = event.result as ArrayCollection;
> }
>
>
> <mx:RemoteObject id="cfService"
> destination="ColdFusion"
> source="cfc.names"
> result="dataHandler(event)"
> />
>
>
>
> <mx:Label text="{empData.getItemAt(????????)}">
>
> </mx:Label>
>
--
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