Calling getObjective() function in for loop will cause the " var ro:RemoteObject" to be declared again and again and overwrite the old one quickly before it receives its event.

First of all you should check it calling single time without through loop. If it works then your problem is the same that I am telling you.

Then you should declare an array to store the reference of your remote object
see this

private var refArray:Array = new Array();
public function  getObjective():void      
        {      
            var  ro:RemoteObject= new mx.rpc.remoting.mxml.RemoteObject;  
            ro.addEventListener(ResultEvent.RESULT,objectivesResultHandler);     
            ro.destination="getEntity";    
           // getobjectives(); is java method which return ArryList    
          
            ro.getobjectives(); 
            //store its reference in array so that its not lost
            refArray.push(ro);      
                                   
        } 

hi Justin ,

No, your code not working for my case.

here is simple explanation,

I need to show some panel and some buttons in that panel.
consider we have 5 panels, so i use for loop for 1 to 5.

inside that panels Button name comes from java
using remoteObject and blazeds.

Now my problem is remote object method not returning any value since it has void return type.
Following example may give u better understanding.

for(var m:int=0;m<=4;m++)
{
var outerPanel:Panel= new Panel;
outerPanel.titile=m;
this.addElement(outerPanel);

// object of 2nd class which(Should fetch, but its not happening) fetch the value from remoteObject
  var rmObj:remoteObjectClass = new remoteObjectClass();

var arc:ArrayCollection= new ArrayCollection();
  arc=rmObj.getRemoteData(m);

for(var n:int=0;n<=arc.length;n++)
{
  var testBut:Button= new Button();
   testBut.name=arc[n];
outerPanel.addElement(testBut);

}

}

Now here is the functions in RemoteObjectClass

          public function  getObjective(m:Int):void    
        {    
            var  ro:RemoteObject= new mx.rpc.remoting.mxml.RemoteObject;    
            ro.destination="getEntity";  
           // getobjectives(); is java method which return ArryList  
            ro.getobjectives(m);        
            ro.addEventListener(ResultEvent.RESULT,objectivesResultHandler);                      
        }    
            
        private function objectivesResultHandler(event:ResultEvent):ArrayCollection    
        {   var objectiveList:ArrayCollection= new ArrayCollection;    
            objectiveList=event.result as ArrayCollection;                  
            return objectiveList;    
        }

Hope you understand my problem

you are calling function arc=rmObj.getRemoteData(m); but in your class the name of function is getObjective(m)

your class code seems fine . Have you traced the results in listener function "objectivesResultHandler" .

The process of calling remote methods is not synchronous so the result is not immediately available. when you call a remote method it wont return you data instantly in return.

so calling arc=rmObj.getRemoteData(m); will not return you anything.

I think you need to pass the reference of some listener function to that class so that it can call back when data is received. i.e

arc=rmObj.getRemoteData(m,callBackFunction);

and in class should callback and pass the objectiveList back

callBackFunction(objectiveList)

@ Shawn
Thanks..

But still i can't..
Can you please do me a favor,
Can you give me the code for below problem?

//I need to show some panel and some buttons in that panel. 
consider we have 5 panels, so i use for loop for 1 to 5. 

inside that panels Button name comes from java 
using remoteObject and blazeds.