[flexcoders] Re: Newbie problem sending an object to a cfc - where have I gone wrong?
Irina --
Thanks for the suggestion, but I'm not sure that's germaine. I've
used other remote objects that are working just fine without a channel
definition. This seems to be an issue of the object I'm passing from
Flex/ActionScript is not being well received by ColdFusion. (Unless
I'm missing the fact that defining a channel would affect that in some
way?)
Al
--- In flexcoders@yahoogroups.com, iviivi_us [EMAIL PROTECTED] wrote:
Hi Al,
It's seems to me you are missing channel definition,
something like
public var cSet:ChannelSet;
public function initApp()
{
cSet = new ChannelSet();
var customChannel:Channel = new AMFChannel(my-cfamf,
http://localhost:8500/flex2gateway/);
// Add the Channel to the ChannelSet. cSet.addChannel(customChannel);
foo.channelSet = cSet;
}
mx:RemoteObject
id=foo
destination=ColdFusion
source=com.foo.component /
I took the code from Mike Nimer's Blog:
http://www.mikenimer.com/index.cfm/2006/7/19/Flex-Data-Server-and-CF-
Flash-Remoting-together
Irina
--- In flexcoders@yahoogroups.com, foote3 foote3@ wrote:
I'm trying to pass an object back to a cfc via RemoteObject and
can't
get a favorable resolution, please look this over and let me know if
you see my error?
The error I am getting seems to imply that either the object is not
being sent or it's not arriving correctly. (How does ColdFusion
receive an object? Should I be using some other type (struct, array,
etc.)?)
Al
The object is a collection of name/value pairs and is defined.
This is the ActionScript part:
//this is the creation of the object
var eventTransfer:Object = modelEvent.transferObject;
public var svcEvent:RemoteObject = new RemoteObject();
public function useRemoteObject(eventTransfer:Object):void{
svcEvent.destination =ColdFusion;
svcEvent.source = EventComp;
svcEvent.qryEventData.addEventListener(result, resultHandler);
svcEvent.qryEventData.addEventListener(fault, faultHandler);
svcEvent.qryEventData(eventTransfer);
}
This is the CFC:
cfcomponent name=EventComp
cffunction name=qryEventData access=remote returnType=query
cfargument name=eventTransfer type=struct required=yes/
cfparam name=eventTransfer type=any default=not_passed/
cfif eventTransfer is not not_passed
cfset eventName = eventTransfer.eventName
cfset eventLocation = eventTransfer.eventLocation
cfset contactName = eventTransfer.contactName
cfquery datasource=Roster name=newEvent debug=yes
INSERT INTO tblEvents
(eventName, eventLocation, contactName)
VALUES (#eventName#, #eventLocation#, #contactName#)
/cfquery
/cfif
cfquery datasource=Roster name=event debug=yes
SELECT * FROM tblEvents
/cfquery
// this if statement is just so I can tell if the parameter is
really
passed or not.
cfif eventTransfer is not_passed
cfquery datasource=Roster name=event debug=yes
SELECT * FROM tblEvents WHERE eventName = NSCW
/cfquery
/cfif
cfreturn event
/cffunction
/cfcomponent
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* Your email settings:
Individual Email | Traditional
* To change settings online go to:
http://groups.yahoo.com/group/flexcoders/join
(Yahoo! ID required)
* To change settings via email:
mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] Newbie problem sending an object to a cfc - where have I gone wrong?
I'm trying to pass an object back to a cfc via RemoteObject and can't
get a favorable resolution, please look this over and let me know if
you see my error?
The error I am getting seems to imply that either the object is not
being sent or it's not arriving correctly. (How does ColdFusion
receive an object? Should I be using some other type (struct, array,
etc.)?)
Al
The object is a collection of name/value pairs and is defined.
This is the ActionScript part:
//this is the creation of the object
var eventTransfer:Object = modelEvent.transferObject;
public var svcEvent:RemoteObject = new RemoteObject();
public function useRemoteObject(eventTransfer:Object):void{
svcEvent.destination =ColdFusion;
svcEvent.source = EventComp;
svcEvent.qryEventData.addEventListener(result, resultHandler);
svcEvent.qryEventData.addEventListener(fault, faultHandler);
svcEvent.qryEventData(eventTransfer);
}
This is the CFC:
cfcomponent name=EventComp
cffunction name=qryEventData access=remote returnType=query
cfargument name=eventTransfer type=struct required=yes/
cfparam name=eventTransfer type=any default=not_passed/
cfif eventTransfer is not not_passed
cfset eventName = eventTransfer.eventName
cfset eventLocation = eventTransfer.eventLocation
cfset contactName = eventTransfer.contactName
cfquery datasource=Roster name=newEvent debug=yes
INSERT INTO tblEvents
(eventName, eventLocation, contactName)
VALUES (#eventName#, #eventLocation#, #contactName#)
/cfquery
/cfif
cfquery datasource=Roster name=event debug=yes
SELECT * FROM tblEvents
/cfquery
// this if statement is just so I can tell if the parameter is really
passed or not.
cfif eventTransfer is not_passed
cfquery datasource=Roster name=event debug=yes
SELECT * FROM tblEvents WHERE eventName = NSCW
/cfquery
/cfif
cfreturn event
/cffunction
/cfcomponent
--
Flexcoders Mailing List
FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com
Yahoo! Groups Links
* To visit your group on the web, go to:
http://groups.yahoo.com/group/flexcoders/
* Your email settings:
Individual Email | Traditional
* To change settings online go to:
http://groups.yahoo.com/group/flexcoders/join
(Yahoo! ID required)
* To change settings via email:
mailto:[EMAIL PROTECTED]
mailto:[EMAIL PROTECTED]
* To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
* Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
[flexcoders] Trying to understand RemoteObjects
Hi all -- I'm a first time poster, what a great group! I've been working with ColdFusion for a while and am moving into Flex with the release of Flex 2. One of the things that's confusing me right now is the RemoteObject. I've seen a couple of similar issues in the posts, but am trying to understand the root of my issue. I created on my local machine the Hello World example that Kyle Quevillon has on the Adobe site (http://www.adobe.com/devnet/flex/articles/helloworld.html) The good news is, it works perfectly on my local machine. The bad news is, when I try to move it to our production server (a shared server running CF 7.0.2), I get a Permission denied message back. (Specifically: faultCode:Server.processing; faultString:'Permission denied'; faultDetail:'Null') I have a feeling that this is related to either a) the settings in my Flex compiler (perhaps the additional compiler arguments), b) a setting on the shared server (they say they set up a crossdomain.xml for our domain), or a combination thereof. Has anyone ran into this error message or see what it is I'm missing? I have a feeling it's something very obvious... Thanks, Al -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
