Webmaster Forum / Flash / Flash Remoting / August 2006

Hi,

The Out param you are trying is used with reference in same box.
When you talk to Flash from C# over Remoting its the communication is
between two different boxes in internet where it is not possible.

You got return the value.

Hope this helps.

Good Luck

Hemendra Singh Shaktawat

Mindfire Solutions
www.mindfiresolutions.com

The only way I know how to return anything back to flash is with a method. I'm
assuming this is because methods get defined in the wsdl.  What action script
version are you  using?  Have you tried this:

import mx.controls.Alert;
import mx.remoting.Service;
import mx.remoting.PendingCall;
import mx.rpc.FaultEvent;
import mx.rpc.ResultEvent;
import mx.remoting.debug.NetDebug;

var InfoService = new Service(
                         "http://localhost/Webservices/gateway.aspx",
                         null,
                         "http://localhost/Webservices/gateway.asmx?wsdl",
                         null,
                         null );

function setConn()
{
    var pendingCall = InfoService.Add("string");
    pendingCall.responder = new mx.rpc.RelayResponder( this, "InfoRetrieved",
null);
}

function InfoRetrieved( result : ResultEvent )
{
    trace(result.result)
}

setConn();

You will obviously need to change the path in the new Service() to your
application path urls.  I put your method "Add" in to call so all you should
have to do is make sure everything else is set up properly i.e. dll's,
framework permissions etc.