I think you are misusing the call object when you try to set up the
result handler there.
Put the result and fault handlers directly on the HTTPService tag, then
in the handler, use the call object to determine result processing.
Tracy
-Original Message-
From: viraf_bankwalla [mailto:[EMAIL PROTECTED]
Sent: Friday, April 08, 2005 9:04 AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] HTTPService.send help needed
Hi,
Enclosed is a simple example of a HTTPService.send. I set the
result, fault and xmlDecode properties in the call - however, they
do not appear to be called.
Could someone please shed light on what I am doing wrong.
Thanks.
--- startup.mxml
?xml version=1.0 encoding=utf-8?
mx:Application
xmlns:mx=http://www.macromedia.com/2003/mxml;
xmlns=*
backgroundColor=white
creationComplete=startupApp()
mx:Script
![CDATA[
function startupApp()
{
var handler:ServiceHandler = new
ServiceHandler(catalogRequest);
handler.getCatalog();
}
]]
/mx:Script
mx:HTTPService id=catalogRequest url=catalog.xml
resultFormat=object showBusyCursor=true/
mx:Text text=This is a test /
/mx:Application
--- ServiceHandler.as
import mx.utils.Delegate;
class ServiceHandler
{
var service:mx.servicetags.HTTPService;
public function ServiceHandler
(service:mx.servicetags.HTTPService)
{
super();
this.service = service;
}
public function getCatalog()
{
var call = service.send();
// call.xmlDecode = Delegate.create( Object( this ),
this.onDecode )
call.result = Delegate.create( this, this.onResult )
call.fault = Delegate.create( this, this.onResult )
}
public function onResult( event : Object ) : Void
{
trace(onResult);
}
public function onFault( event : Object ) : Void
{
trace(onFault);
}
public function onDecode( node : XMLNode ) : Object
{
trace(onDecode);
return new Object();
}
}
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