[flexcoders] Cairngorm Problem with Event and ModelLocator

[txakin]

Hi guys,

I'm developing an application with Flex and using Cairngorm framework with the 
events, commands, controller, delegates and the services for the remote object, 
because my application will connect with a server side.

My component is like that:

<mx:VDividedBox xmlns:mx="http://www.adobe.com/2006/mxml";
        creationComplete="initView()" width="100%">

The initView method will execute a CairngormEvent to access to the database and 
get all the users from my system and how many users i have:

[Bindable]
public var model:ModelLocator = ModelLocator.getInstance();

private function initView():void{
   //Find all the Users in the database
   var findAllUsersEvent:FindAllUsersEvent = 
       new FindAllUsersEvent();
   
   findAllUsersEvent.dispatch(); 
   var listUsers:ArrayCollection = model.listUsers;
   var totalRows:int = model.countUsers;
}

Of course in my ModelLocator i have created the next properties:

public var listUsers:ArrayCollection
public var countUsers:int;

In my command i call the method from the delegate to execute the correct method 
of the remote object (it means of my java application running in the server).

In the result method of the command, i assign the value of each properties.

If i debug the application, i get the correct results, but when i check the 
value of 

   var listUsers:ArrayCollection = model.listUsers;
   var totalRows:int = model.countUsers;

are not refreshed.
I can imagine my problem is because Flex is asyncronous and when i assign the 
values in the initView, maybe the Event is not yet finished.

How can i handle this kind of problem?
I hope all of you have understood me...

Thanks in advance!!!!!!