If you've setup a crossdomain.xml file correctly then there's no need to set
useProxy="true" for your scenario (you could just leave it as the default,
which is false).
The HTTPService url property does not appear to be marked with [Bindable]
metadata. You can programmatically change its in ActionScript:
connectPG.url = urlInput.text;
Note: The 'proxy' in useProxy refers to a BlazeDS ProxyService - if you were to
use BlazeDS then you'd either need to setup your own ChannelSet
programmatically and assign it to your HTTPService instance, or point the
compiler to the BlazeDS web application's /WEB-INF/flex/services-config.xml
file using the -services option.
-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf
Of ciminop
Sent: Thursday, May 28, 2009 10:14 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] HTTPService HTTPChannel 2032 Channel.Ping.Failed trying
to do asimple form post
I must be missing something since I'm trying to do something fairly basic. It
really can't be this difficult, can it? I'm trying to use the HTTPService to
post to a form. No web services. And I even put a crossdomain.xml policy file
on the server for good measure.
First I got the dreaded 2032 Stream error, and after some digging saw that the
FaultEvent was complaining that no channels were set. So I added a ChannelSet,
now I'm getting a ping failure?
Here is a sample of my service:
<mx:HTTPService id="connectPG"
result="resulthandler(event)" fault="fault_handler(event)"
resultFormat="text" showBusyCursor="true"
url="urlInput.text"
useProxy="true" method="POST">
<mx:channelSet>
<mx:ChannelSet id="pGChannelSet">
<mx:HTTPChannel id="pGChannel" pollingEnabled="false">
<mx:url>
{urlInput.text}
</mx:url>
</mx:HTTPChannel>
</mx:ChannelSet>
</mx:channelSet>
<mx:request xmlns="">
<username>{userName.text}</username>
<password>{userPW.text}</password>
</mx:request>
</mx:HTTPService>
And when I call the send() method, the fault_handler() reports :
[FaultEvent fault=[RPC Fault faultString="Send failed"
faultCode="Client.Error.MessageSend" faultDetail="Channel.Ping.Failed error
url: 'http://www.<<my_test_domain>>.com/beta/db_access.html''"]
messageId="5BF9E4BD-0CED-145E-B224-8A20D0E36345" type="fault" bubbles=false
cancelable=true eventPhase=2]
Channel.Ping.Failed error url:
'http://www.<<my_test_domain>>.com/beta/db_access.html''
------------------------------------
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