Hi Wally,
For some examples of hooking up coldfusion to flex check the below
links. They are using PureMVC but if your simply view source and
check out the proxy and delegate classes you will see the simple calls
to cf and handling of the returned data. Sure there is room for
improvement now as I did them a while back but something to have a
look at none the less.
http://trac.puremvc.org/Demo_AS3_Flex_CF_QueryCFC
http://www.nutrixinteractive.com/blog/?p=129
Cheers,
Simon
On 2 Jan 2009, at 23:27, Wally Kolcz wrote:
Wait..CFCs have methods, not operations....
So do I remove the Operation variables and just create a function
like:
public function create(petData:Object):void {
ro.create(petData);
ro.create.addEventListener(FaultEvent.FAULT,
faultHandler);
....
}
From: "wkolcz" <[email protected]>
Sent: Friday, January 02, 2009 2:45 PM
To: [email protected]
Subject: [flexcoders] AS3 RemoteObjects and Operations
Thank you to those that have taken the time to try to help me
understand AS RemoteObjects. Its much more detailed than the mxml
version, but that is why I want to learn it. Having said that...
When creating a DAO Class for CRUD, is it necessary / best practice
declare the operation name? I don't see it declared in the few
examples online that I can find for creating RemoteObjects in AS.
For example, is this right for a set up?
package com.isavepets.data
{
import mx.rpc.events.FaultEvent;
import mx.rpc.remoting.Operation;
import mx.rpc.remoting.RemoteObject;
public class PetDAO
{
private var ro:RemoteObject;
private var create:Operation;
private var read:Operation;
private var update:Operation;
private var deletePet:Operation;
public function PetDAO()
{
var ro:RemoteObject = new RemoteObject();
ro.destination = "ColdFusion";
ro.source = "com.isavepets.pets.petDAO";
ro.addEventListener(FaultEvent.FAULT, faultHandler);
}
}
}
Then build functions off of them:
public function create(petData:Object):void {
var create:Operation = new Operation(ro, "create");
ro.create(petData):
}
Thanks again. trying to wrap my head about RemoteObjects and how to
create them in one Class that my app can use over and over.
