[flexcoders] Objectproxy cast in MyObject

[xavixxxx]

Hi,

I have a problem on the ObjectProxy object. I saw a lot of posts which talk
about Objectproxy, but they don't help me to solve my problem.

I develop using Flex/actionScript and grails. I d'like retrieve MyObject
after a service call (get())

Here is my code :

main.mxml

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute"
width="1024" height="720" alpha="1.0" backgroundColor="#7CA9C9"
backgroundAlpha="0.8" themeColor="#E1EEF1" borderColor="#256CA3"
cornerRadius="0" borderStyle="outset" backgroundGradientAlphas="[0.78,
0.27]" backgroundGradientColors="[#339BD6, #E3EDF4]">

<mx:RemoteObject id="myservice" fault="faultHandler(event)"
destination="MyGrailsService">
        <mx:method name="get" result="resultGetHandler(event)"/>
</mx:RemoteObject>

     <mx:Script>
        <![CDATA[           
            import flash.events.*;
            
            import mx.managers.CursorManager;
            import mx.rpc.events.ResultEvent;
            import mx.rpc.events.FaultEvent;
            
            import MyObject;
            
            [Bindable]
            public var myObject:MyObject;


            private function faultHandler(fault:FaultEvent):void
            {
                outputError.text = "Erreur lors de l'appel au service" +
"code:n" + fault.fault.faultCode + 
                 "nnMessage:n" + fault.fault.faultString + "nnDetail:n" +
fault.fault.faultDetail;                
            }

            
            private function resultGetHandler(evt:ResultEvent):void
            {
                
                //THE PROBLEM IS HERE
                myObject= new MyObject();
                myObject= evt.result.object as MyObject;
                //THE PROBLEM IS HERE
                
                if(myObject != null)
                {
                        if(myObject is MyObject)
                        {
                                output2.text =     myObject.libelle + " -" ;
                        }
                        else{
                                output2.text = "OBJET isn't a MyObject";
                        }
                }
                else
                {
                        output2.text = "RESULT NULL";
                }

            }
     ]]>
    </mx:Script>

        <mx:TextArea x="380" y="50" width="309" height="69" id="output2"
initialize="myservice.get(9)" wordWrap="true" color="#E83C0E"
themeColor="#24C637" backgroundAlpha="0.41" alpha="0.87" enabled="true"
editable="true" fontWeight="bold" fontFamily="Arial" borderStyle="none"
fontSize="18"/>
</mx:Application>


MyObject.as

package
{
         import mx.collections.ArrayCollection;
         
         [Bindable]
         [RemoteClass(alias="MyObject")]
         
         public class MyObject
         {
              public function MyObject()
              {
              }

              public var designation:String;
              
              public var myObject:MyObject;
              
              public var myObjects:ArrayCollection;
          }
}
execute 
If I execute the application in debug mode, I get myObject equal to null
whereas myObject is well created with the new 
I have also tried  "myObject= evt.result.valueOf() as MyObject;" but it
doesn't work.

Can someone help me please ?

Thanks for your answer !

Xavier

 

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