Comments on: Getting Started with Cairngorm – Part 4

By: Codeguyz

Codeguyz — Mon, 18 Jan 2010 23:52:09 +0000

For those that were getting the on this line.

this.service = ServiceLocator.getInstance().getRemoteObject(”unclaimService”);

I was getting the same thing. Then I made a reference in my main application to the services and it worked fine.

(put this in your main application, it defines the service before making the call).

By: Iniciando com Cairngorm? « Edgard Davidson

Iniciando com Cairngorm? « Edgard Davidson — Tue, 08 Dec 2009 14:25:52 +0000

[...] Artigo sobre Cairngorm parte 4 e o Vídeo Cairngorm Part 4 [...]

By: Rohit Marathe

Rohit Marathe — Fri, 20 Nov 2009 11:03:56 +0000

Hi David.
Thnaks a ton for Gr8 articles about Cairngorm.
As a newbee I have one problem
In Cairngorm view fires cairngorm events which are routed to appropriate commands and these commands then update the model.
As model is bound to view view gets updated.
But if I want want to clear the user registration form after sucessfully inserting the record into data base what is the best method to do that, if I am using Cairngorm.
Please Help

By: Vikram

Vikram — Mon, 16 Nov 2009 14:05:48 +0000

To newbie developers who use this wonderful tutorial by David, but create the server side service in PHP, please remember that in LoginDelegate.as, you will have to change the method which calls the server-side method like this

public function login(login:LoginVO):void {
var call:Object = service.login( login.username, login.password );
call.addResponder( responder );
}

This applies when you create the service in PHP which has the prototype like this..

public function login($username, $password)
{
// implement login functionality here
}

I had to spend quite sometime figuring this out, being a newbie in Cairngorm and Flex.

With best regards
Vikram

By: Vikram

Vikram — Mon, 16 Nov 2009 10:50:15 +0000

Hello there David

I just noticed that the service class you made in ColdFusion takes in the argument loginAttempt of type LoginVO.

I am implementing the service in PHP. Should it be same there or will it take two arguments username and password?

Thanks and Regards
Vikram

By: Vikram

Vikram — Mon, 16 Nov 2009 03:05:05 +0000

Hello David

Thanks a lot for the wonderful series of tutorials. This has got me going with Cairngorm.

I am setting up the Services using Zend_AMF. The service works fine when I use a simple RemoteObject without Cairngorm. But using this tutorial the fault event displays the following message:
[RPC Fault faultString="Channel disconnected" faultCode="Client.Error.DeliveryInDoubt" faultDetail="Channel disconnected before an acknowledgement was received"]

What could be going in this case? Can you guide me appropriately?

With Kind Regards
Vikram

By: Pranav

Pranav — Mon, 22 Jun 2009 06:56:31 +0000

Hi David,
Great series of vedios….

I implement all these stuff but i got an error
ArgumentError: Error #1063: Argument count

Could you help me to resolve this ?

ThanX in advance………

By: Harry

Harry — Thu, 09 Apr 2009 23:22:47 +0000

I am getting error at this line in the delegate class constructor.
When the command class tries to get instance of delegate, its throwing an error.
this.service = ServiceLocator.getInstance().getRemoteObject(”unclaimService”);

Also can somebody explain the logic behind the above line. We have created a services.mxml file and its rootTag is . I am kind of confused!!!, where are we using that services.mxml file… please explain!!

By: Harry

Harry — Thu, 09 Apr 2009 22:34:21 +0000

Here is the error I get when running example. I have declared a remoteObject service and given id=”unclaimService”.

RemoteObject not found for unclaimService
at RemoteObjects/getService()[C:\dev\swat\projects\ac_emea\Cairngorm\com\adobe\cairngorm\business\RemoteObjects.as:80]
at com.adobe.cairngorm.business::ServiceLocator/getRemoteObject()[C:\dev\swat\projects\ac_emea\Cairngorm\com\adobe\cairngorm\business\ServiceLocator.as:137]

By: daslicht

daslicht — Sat, 28 Mar 2009 01:22:05 +0000

GOT IT