Re: [flexcoders] Flex 3 + Colfusion + LCDS 2.6.1 manual installation
Jochem, the express license is for LCDS and it's valid no matter you deploy it standalone or with CF so you can use Express version (2.6.x) with CF9. The main reason why the CF team stop bundle it with the installer is the fact the new LCDS doesn't provide an express version, so they prefered to bundle BlazeDS instead and provide a readme for a manual installation. -- João Fernandes Adobe Certified Expert Adobe Community Professional http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Flex 3 + Colfusion + LCDS 2.6.1 manual installation
On 23-02-2010 19:13, lordali wrote: below instruction for installing LCDS. 3) Copy the lcds_install_root/resources/lib/flex-messaging*.jar files and overwrite them into the ColdFusion /lib directory. Anyone. When you install LCDS, you'll pick a J2EE install (not tomcat). The jars you need will be under the path that was mentioned /resources/lib/. Regarding the license, you need to be sure that you cannot have LCDS container accessing more than 1 CPU with maximum 2 cores. The best to get the better performance is to deploy LCDS ouside CF so your CF instance can fully take advantage of the machine and only LCDS will be limited. -- João Fernandes Adobe Certified Expert Adobe Community Professional http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Adobe pulls Single CPU and 100-user licenses
From my POV, a more profitable approach would be a modular license where features could be added as needed. For our current application we don't need anything related to LC or PDF generation or even Edge servers, however we do need real-time data messaging and the new reliable messaging. The full package could be the current price but it could be modular in features like: * nº of concurrent users * support for edge servers * pdf generation * LC integration I've spoken with Anil and shared my opinion, to me it's not getting it for free at all, I'm sure I wouldn't mind to start at a 7.5K -10K range and increase the price as we add additional features. LCDS has been an amazing product and each new release brings a lot of amazing features which makes total sense to pay for them, but Adobe should try to get more adoption. LCDS could and should be a reference in the RIA space. -- João Fernandes Adobe Certified Expert Adobe Community Professional http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Adobe pulls Single CPU and 100-user licenses
No, CF9 is bundled with BlazeDS and can have LCDS 2.6.x deployed on it (manually merging). Currently there is no LCDS 3 support for CF9. João Fernandes On 23 January 2010 08:22, Glenn Williams gl...@tinylion.co.uk wrote: [Attachment(s) #1265a47372272d14_TopText from Glenn Williams included below] I didn’t know cf9 had lcds 3 tom? tiny*lion* development design *From:* flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] *On Behalf Of *Tom Chiverton *Sent:* 22 January 2010 09:47 *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] Adobe pulls Single CPU and 100-user licenses On Thursday 21 Jan 2010, busitech wrote: How are these changes affecting your business? Dunno about price, but have you looked at ColdFusion? Comes with LCDS and a bunch of other stuff. -- Helping to administratively introduce granular revolutionary prospective one-to-one customers as part of the IT team of the year 2010, '09 and '08 This email is sent for and on behalf of Halliwells LLP. Halliwells LLP is a limited liability partnership registered in England and Wales under registered number OC307980 whose registered office address is at Halliwells LLP, 3 Hardman Square, Spinningfields, Manchester, M3 3EB. A list of members is available for inspection at the registered office together with a list of those non members who are referred to as partners. We use the word ?partner? to refer to a member of the LLP, or an employee or consultant with equivalent standing and qualifications. Regulated by the Solicitors Regulation Authority. CONFIDENTIALITY This email is intended only for the use of the addressee named above and may be confidential or legally privileged. If you are not the addressee you must not read it and must not use any information contained in nor copy it nor inform any person other than Halliwells LLP or the addressee of its existence or contents. If you have received this email in error please delete it and notify Halliwells LLP IT Department on 0870 365 2500. For more information about Halliwells LLP visit *www.Halliwells.com*http://www.Halliwells.com . -- João Fernandes image001.jpg
Re: [flexcoders] Re: Adobe pulls Single CPU and 100-user licenses
No Jeff, BlazeDS is the 'downgrade' path ... LCDS provides data management which is not available on BlazeDS. Indeed people using Free or Departmental will end up with a locked product. I wish that LCDS would become more affordable somehow and become more mainstream. -- João Fernandes Adobe Certified Expert Adobe Community Professional http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Flex, SOAP and Process Flow
That said, since #2 doesn't tell me what user it's replying no to, if I do this in a loop with 100 users, it could be replying back with 20 nos and I can't tell how I'd match the replies up with the requests. Yes you can, try using the asyncToken generated by service.invokeWs(user) and store your user in some property (eg. currentUser) , once you get the resultEvent, that AsyncToken will have the corresponding user stored (event.token.currentUser). -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Flex, SOAP and Process Flow
You can add a responder to your AsyncToken which will carry your fault and result handlers. 2010/1/18 trefalgar trefal...@yahoo.com For those wanting to follow this suggestion, there's a good example here: http://livedocs.adobe.com/flex/3/html/help.html?content=data_4.html. It's towards the bottom, Using a return token. Unfortunately, this example doesn't appear to work for me. It uses the Flex-built SOAP code and an AsyncToken to keep track of things. I don't have a FaultEvent.FAULT or ResultEvent.RESULT option when adding an event listener to my AsyncToken. Back to the drawing board I go. Jacob --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, João Fernandes joaopedromartinsfernan...@... wrote: That said, since #2 doesn't tell me what user it's replying no to, if I do this in a loop with 100 users, it could be replying back with 20 nos and I can't tell how I'd match the replies up with the requests. Yes you can, try using the asyncToken generated by service.invokeWs(user) and store your user in some property (eg. currentUser) , once you get the resultEvent, that AsyncToken will have the corresponding user stored (event.token.currentUser). -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.twitter.com/joaofernandes http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org) -- João Fernandes
Re: [flexcoders] Livecycle Data Services ES2 : cost per cpu
You should contact Adobe representative for that. FDS started at 12.000 2CPU and got rebranded to LCDS and got a price increase too (everything which uses LifeCycle is pricy). I wish they they would go to the broader reach approach but I think it's more like the other way around. -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Anyone using Flex with LCDS ColdFusion
Brendan, I daily fight against LCDS + CF problems too. Sorry if I missed any previous emails but flexcoders is quite heavy in email traffic. I'm currently running with CF8.0.1 and LCDS 2.6. Didn't upgrade to 2.6.1 since it seems there are a lot of new bugs. So, what issues do you have with this combo? -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Anyone using Flex with LCDS ColdFusion
Charles, LCDS brings Flex applications to a new level of data centric applications. LCDS is a super-set of BlazeDS, everything it's in Blaze is also available in LCDS. LCDS does however contain a Data Management service which relies on Messaging to keep all your clients connected to the same data in sync. Other key features is support for RTMP and NIO endpoints that allow you to support 1000+ concurrent users per server when BlazeDS doesn't support more than a few hundreds. I know that Farata System guys did add support for NIO but don't know if they provided it publicly and free of charge. -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Thanks to Adobe...
Matt, I really hope that there will be more interaction with the community in the future so we can avoid this kind of issues https://bugs.adobe.com/jira/browse/SDK-17854 :) /me runs -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: LCDS - adding a new Item using createItem()
Bart, during the sync method, when you create your bean, are you setting the new generated Id back again into the bean? -- João Fernandes Adobe Certified Expert Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Upgrading from Flex 2 with LCDS 2.5 to Flex 3 with LCDS 2.6
does you project contain the fds_rb.swc in the libs folder or under the
library classes path?
That swc you'll find in /{LCDS install}WEB-INF/flex/locale/en_US
--
João Fernandes
Adobe Community Expert
http://www.onflexwithcf.org
http://www.riapt.org
Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: LCDS : changeObject.addChangedPropertyName works correctly??
Shigeru, it works as expected in both 2.5.1 and 2.6. Try to enable and check the logs to track it down. -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: LCDS + CF : How can I change bean's property of new version on creation?
Shigeru, so that property is a read only property?is it just a timestamp for conflict resolution? You shouldn't need that since that's what the sync method is all about, to detect possible conflicts and throw them. How could your bean at creation be in a conflict anyway? João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: LCDS : changeObject.addChangedPropertyName works correctly??
addChangedPropertyName is used to inform the changeObject that additional fields were updated besides the ones sent by the client. If during the update process, you decide to update a new field based on some condition, you change it, you commit it and then notify the change object that property has been changed, so, once clients get the notification, they will know that some additional change in a field has been made. -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] LCDS + CF : How can I change bean's property of new version on creation?
Shigeru, when you create new items , a refill is made to your collection and it will compare it with the previous fill, so since you didn't update the hoge property, it won't be reflected in your refill. If you do this instead cfset new.hoge = 123 cfset new = dao.create(new) cfset co.setNewVersion(new) cfset co.processed() your hoge will be committed to the db and will be reflected in the result of the fill. -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] LCDS : changeObject.addChangedPropertyName works correctly??
Shigeru, are you sure there isn't any fault or conflict every two times? Are you sucessfully commiting that value to the db? I've been using addChangedPropertyName for a long time without an issue, both 2.5.1 and 2.6. -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Can we implement custom authentication per destination of DataService?
Shigeru, by using setRemoteCredentials on your destination you should be able to achieve something similar. setRemoteCredentials are accessible trough cflogin and during onRequestStart you can validate which assembler is being called. What I really do is to have dumb assembler which call in fact ColdSpring services which I can intercept with AOP advices and implement any kind of logic there. -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Flash Player 10 Release Date?
Sherif, maybe with the release of Flex 4, they might want to have FP10 with a nice penetration ratio. If I recall correctly, Matt mentioned that for each new major version of Flex, Adobe will target a version with a very large penetration ratio so if Flex 4 targets FP10 and it's launch it's by June (in worst case scenario) and it takes FP at least 6 months to have that ratio, I can imagine that FP will be launch by December... or even sooner... like ... MAX? Wild guess of course :) -- João Fernandes Adobe Community Expert http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
[flexcoders] LCDS 2.6 Streaming endpoint problem
Hi,
I'm replacing the rtmp by the nio-Streaming-amf channel ( in conjunction
with the nio-polling-amf ) but now my destinations are throwing an error
saying that the streaming endpoint doesn't support polling.
It's weird because the streaming channel doesn't have any polling
enabled (since it doesn't apply).
Here is my streaming definition ( added serialization rules for CF )
which is shared with my nio-polling and nio-amf channels.
channel-definition id=my-streaming-nio-amf
class=mx.messaging.channels.StreamingAMFChannel
endpoint
url=http://{server.name}:2080/{context.root}/streamingnioamf;
class=flex.messaging.endpoints.StreamingNIOAMFEndpoint/
server ref=my-nio-server/
properties
serialization
instantiate-typesfalse/instantiate-types
/serialization
/properties
/channel-definition
the error raised:
Error: StreamingAMFChannel does not support polling.
at
mx.messaging.channels::StreamingAMFChannel/poll()[E:\dev\3.0.3\frameworks\projects\rpc\src\mx\messaging\channels\StreamingAMFChannel.as:160]
at
mx.data::DataStore/doPollIfNecessary()[C:\depot\flex\branches\enterprise_corfu_rc\frameworks\projects\data\src\mx\data\DataStore.as:3299]
at
mx.data::DataStore/http://www.adobe.com/2006/flex/mx/internal::doCommit()[C:\depot\flex\branches\enterprise_corfu_rc\frameworks\projects\data\src\mx\data\DataStore.as:1826]
at
mx.data::DataStore/http://www.adobe.com/2006/flex/mx/internal::internalCommit()[C:\depot\flex\branches\enterprise_corfu_rc\frameworks\projects\data\src\mx\data\DataStore.as:818]
at
mx.data::ConcreteDataService/commit()[C:\depot\flex\branches\enterprise_corfu_rc\frameworks\projects\data\src\mx\data\ConcreteDataService.as:337]
at
mx.data.mxml::DataService/commit()[C:\depot\flex\branches\enterprise_corfu_rc\frameworks\projects\data\src\mx\data\mxml\DataService.as:433]
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: LCDS 2.6 Streaming endpoint problem
bug #367 BTW, this only happens when trying to commit changes, performing fills works as expected (using streaming Channel) but once I try to use ds.commit([item],true) it throws that error. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: DateFormatter Problem
Dominic, I guess your problem is the one I reported here http://bugs.adobe.com/jira/browse/SDK-13650 It has been fixed in revision 2306 so if you use Flex 3.1 (NB 2312) I guess you won't have that problem anymore. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Air and Blazeds?
Mark, how does your endpoint URL in your services-config.xml look like? Are you using the default file as the one use in a Flex Project? -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] flex2gateway Error
Sherif,
can you try to point it directly to the cfserver port instead apache
port 80? http://mysitename.
com:{CFServerPortNumber}/flex2gateway/cfamfpolling and see if it throws
the same error?
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] flex2gateway Error
check if in your web.xml ( under {cfusionInstance}/WEB-INF/ ) you have
the flex2gateway mapping listed
!-- Flash Remoting/Flex mapping --
servlet-mapping id=coldfusion_mapping_0
servlet-nameMessageBrokerServlet/servlet-name
url-pattern/flex2gateway/*/url-pattern
/servlet-mapping
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] flex2gateway Error
If you try to make your app to load directly from the ColdFusion instance instead of Apache, PHP wouldn't be able to interfere in the process. Check server logs to see if there was any problem to load the MessageBrokerServlet. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] flex+coldfusion8 w/blazeDS integrated --docs?
You can just define it as a standard ColdFusion + Remoting application since all Messaging classes are now part of the SDK. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Cairngorm Event Question
Tim, I don't use UM extensions and I'm totally able to notify my views just with Cairngorm. What I use usually is a model ( no matter what it is ) that I inject to my event , passes to the command and then on result/fault I update the same model. Since the model passes by reference, my view, which is listening (binding) to that model, can react to the 'notification'. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Verifyed RSL Digests for 3.0.2.2113 for framework caching
Matt, but since Adobe advises to upgrade to 3.0.2 due to a security bulletin, should Adobe provide all major functionalities? Right now we have to pick, the security fix or to be able to use the cache framework. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
[flexcoders] Debugging problems with Firefox 3 Final
Hi there, did anyone had problems with the final version of Firefox 3? Each time I make a change, I have to do a 'clean' to be able to debug my application again. Anyone noticed this? -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Debugging problems with Firefox 3 Final
Simply it hangs till I press stop debugging. it seems that is has already been reported http://bugs.adobe.com/jira/browse/FB-13064 -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org) -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.comYahoo! 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/
Re: [flexcoders] SOT: ColdFusion backend for Flex, what the heck am i doing wrong...
Jeff, I do exactly the same but I just use cflogin to leverage the credentials but I use my own authentication system. Nowadays I just keep in my sessions the minimum information that is related to security. Till now it has worked flawlessly. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Flex Profiler Not Connecting
try to change the profiler listener port, I had the same issue not long time ago and by changing the default () to something else fixed the problem. I was able to debug my apps but not able to profile them. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
[flexcoders] Can debug but Can't profile
Hi, for a few days already I'm totally unable to profile our applications but can debug them. I even switched to IE to avoid the Tab problem but no luck.When I launch the profile session the window never come up to pick the values. Is there a good guide anywhere to check what can be failing? I'm using 9.0.124 debug version in both browsers, Already tried with 9.0.115 and still no luck. My co-worker with 9.0.115 doesn't seem to have any problem. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
[flexcoders] Flex 3 registration for volume licensing
Hi, I just tried to register our serial number online but since they are from a volume license we can't register it here http://www.adobe.com/go/flex3_register . Aren't we eligible to get a copy of the SDK posters? thanks -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
[flexcoders] Weird stacktrace in Console panel
Hi there, does anyone stumble on this kind of stacktrace on the console panel? verify pt.cofina.sap.controller::ZREGISTOController$/canEditField() stack: scope: [global Object$] locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 0:debugfile D:\projects\IntranetFlex\src;pt\cofina\sap\controller;ZREGISTOController.as stack: scope: [global Object$] locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 4:debugline 122 stack: scope: [global Object$] locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 6:getlocal0 stack: pt.cofina.sap.controller::ZREGISTOController$ scope: [global Object$] locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 7:pushscope stack: scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 8:debug stack: scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 14:debug stack: scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 20:jump 198 B0: stack: scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$? pt.cofina.despesa.vo::ZREGISTOS? String? * 24:label stack: scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$? pt.cofina.despesa.vo::ZREGISTOS? String? * 25:debugline 128 . . and it ends like this 281:kill 3 stack: int scope: [global Object$] pt.cofina.sap.controller::ZREGISTOController$ locals: pt.cofina.sap.controller::ZREGISTOController$ pt.cofina.despesa.vo::ZREGISTOS? String? * 283:lookupswitch default:188 maxcase:4 24 65 106 147 188 -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: What do you think of UM Cairngorm Extensions,especially for Modular Apps?
Jon, regarding chain events, I use modular which allows this ( in fact thanks to Bjorn Schultheiss ). All you have to do is to have your events extend ChainEvent (which extends cairngormEvent ) and your commands extend SequenceCommand. Then you can combine any of those events in any order or you can use them /standalone./ something like this ev1: firstChainedEvent = new FirstChainedEvent(); ev2: secondChainedEvent= new SecondChainedEvent(); ev3: someOtherEvent = new SomeOtherEvent(); ev : ChainEvent = EventChainFactory.chainEvents( [ ev1 , ev2 , ev3 ] ); ev.dispatch(); all that your commands should do is to store in the command nextEvent property the value of chainEvent(e).nextChainedEvent and call executeNextCommand() on result and fault handlers. Of course this approach could be enhanced and add specific events based on a result or fault. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Weird stacktrace in Console panel
Alex, in fact it was a missing break in a switch statement. After adding the missing break; it started working again. Shouldn't the compiler check for the missing break ? -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Weird stacktrace in Console panel
But the problem is, the runtime error thrown isn't clear what the real problem is, it says that a classA and classA could not be reconciled when the real problem is that a break statement is missing, maybe a warning should be present when between two 'case' there is no break statement. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: Where is adobe? Come to universities!
Mark, regarding the FlexCamp, I can tell you that they will do what they can. We setup in February our FlexCamp here in Portugal and it was a very successful event and Adobe ( Portugal and International ) helped a lot. As you can imagine, Portugal might not be the most interesting market and no less, they came here. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org Portugal Adobe User Group (http://aug.riapt.org)
Re: [flexcoders] Re: FDS:one-to-many with lazy evaluation
Maybe it's how you define the employees property in your DTO. I guess you're using JAVA, and I can't help you there because I use CF and an Array in CF will be converted an ArrayCollection in Flex. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: FDS:one-to-many with lazy evaluation
to use xxx-to-many when dealing with managed Objects you just need to fill the related items within the main assembler that you are requesting. If you change anything to any of those ( or add any related item ) those will be redirected to the corresponding destination. In case of the Company Employees example, your Company Assembler will return a list of Companies, each with Employees properties filled totally or only with IDs ( in case you'll use lazy loading ). If you add a new employee to any of the companies, that Item, once commited will be sent to the employeeAssembler and get updated with the corresponding ID once the transaction is successfully committed. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: RPC FaultEvent with BlazeDS
is BlazeDS installed under 'Components' folder??? I guess it's your context-root that's wrong. Try to set it as '/' and do a clean on your project then your calls should try to connect to http://localhost:8400/messagebroker/amfpolling -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: RPC FaultEvent with BlazeDS
Dominic check the BlazeDS context-root is running from. If you deployed it under a blazeds folder, you should try to to set that as the context-root for your application. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] BlazeDS License Error
Dominic, it's BlazeDS that has expired, not Flex Builder. BlazeDS does have a new version available at http://opensource.adobe.com/wiki/display/blazeds/BlazeDS -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Help: Flex 3 + CF8 + Remoting = 500 error with http://localhost/flex2gateway
also, why are you using cf-polling-amf channel for a remote object? Shouldn't you use the cf-amf one? Also, as Tom said, when you change anything in your configuration, you might want to do a project clean to be sure that your app uses the latest version of your services-config.xml. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Creating RTMPChannel at run time
you need to have fds.swc and fds_rb.swc from the LCDS server available in your library path. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Creating RTMPChannel at run time
Which version of LCDS are you running? -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Flex 3 and AIR 1 are now live!
Hi Matt, thanks for the links, I can now start sneaking around all those links ;) -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Milestone 4 - beta - color code and formatting for code
Patrick, start FlexBuilder with the /clean command. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Milestone 4 - beta - color code and formatting for code
I'm using FB standalone too :) just open a command prompt and execute flexbuilder.exe /clean -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: AIR and LCDS, Channel.Connect.Failed error
Eduard, you need to set the full URL in your endpoints when using AIR.
Instead of http://{server.name} you should use
http://www.mydomain.com/...
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Re: [flexcoders] Re: Flex Feedback for the Future
There is also this Enhancement Request for MARS support https://bugs.adobe.com/jira/browse/SDK-13895 which would be perfect in my opinion. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Flex Feedback for the Future
Mars is a XML representation of a PDF. Having a MarsLoader component and an AS3 API to produce those kind of documents, we would be able not only to generate powerful reports but also able to view them within our Flex applications. By voting to this ER , if it doesn't get implemented at least we will know why since it seems that they are committed to give an explanation ( http://weblogs.macromedia.com/mchotin/archives/2008/02/flex_4_sdk_feat.cfm ) -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org -- 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/
Re: [flexcoders] Compilation error when using localization
Copy the datavisualization_rb.swc from the en_US folder to your fi_FI locale folder ( inside sdks\3.0.0\frameworks\locale ) -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Is it possible to have a dynamic services/channel/endpoint URI?
Dave, only server.name and server.port are evaluated at runtime, context.root isn't. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] HTTPService or URLRequest Request header Question
this is true, you can't use authorization token in headers anymore within Flash Player. This is big step backwards in my opinion -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Conflict Management using Flex/CF references?
yes, that's available in 7.0.2 but be prepared to change some code since there are specific requirements. If you're looking for locking data for specific to specific users, that's not implemented, you have to handle it yourself. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Flex Messaging + CF8 with embedded LC integration question
Did you uncomment the cf-rtmp channel in the services-config.xml? by default
that channel is commented.
João Fernandes
On 18/01/2008, flexuser1 [EMAIL PROTECTED] wrote:
Hi I've been trying to make a simple app with flex messaging
service. All the tutorials I see are for Flex 2 and CF7 using FDS.
However, I am using Coldfusion 8 with embedded LCDS.
When I try to run my simple chat app I get this output in the
console using tracetarget.
=
'chatSubscriber' consumer subscribe.
'cf-rtmp' channel endpoint set to rtmp://localhost:8500
'cf-rtmp' channel settings are:
channel id=cf-rtmp type=mx.messaging.channels.RTMPChannel
endpoint uri=rtmp://{server.name}:{server.port}/
properties/
/channel
[SWF] /Flex/chat/bin-debug/ChatAppFinished.swf - 743,790 bytes after
decompression
'cf-rtmp' channel got connect attempt status. (Object)#0
code = NetConnection.Connect.Failed
level = error
=
I've fully edited the xmls as needed I think. I've added the
destinations etc. Is there anyone who's experienced enough to know
why there's a NetConnection.Connect.Failed message?
I have a fully remote server with this and you can login to take a
look.
--
João Fernandes
Re: [flexcoders] difference b/w Cairngorm 2.2.1 and Cairngorm Enterprise 2.2.1
Cairngorm enterprise adds support for LCDS messaging data management. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] How to pass ArrayCollection from Flex to coldfusion?
Mark, arrayCollections will be converted to arrays of structs when passed to CF. If you use AS3 Classes that use remoteClass you can have those instances converted to the corresponding CFC instances in CF. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
[flexcoders] Managed Collections with null objects
I'm having this weird issue that never happened before. Sometimes, totally randomly, after deleting a managed item in a arraycollection, instead of getting the arrayCollection resized by -1, my arraycollection keeps the same size and I get a null object where the managed item was previously. This happens using ds.deleteItem() or using arrayCollection.removeItemAt( itemIndex ) -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Flash Player r115 Does not allow Authorization HTTP Headers
Tim, In the documentation http://livedocs.adobe.com/labs/flex3/langref/flash/net/URLRequestHeader.html, all listed headers are not allowed to be used in Flash Player or AIR content outside the application security sandbox. Authorization being one of them which is in my opinion too bad. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] ArrayCollection question in Cairngorm?
Mark, your result is just fine, just define a labelField or a
labelFunction in your combobox.
something like this
mx:ComboBox labelField=DepartmentName
dataProvider={modelLocator.acDept}/
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Re: [flexcoders] Re: cfc do not understand cairngorm VO?
Mark, send me both of your CFC and VO to my email and I'll check why it doesn't work for you. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: cfc do not understand cairngorm VO?
try to set the Alias attribute in your component. something like alias=path.to.my.cfc.PersonVO Also, be sure that the AS3 class maps to the same path defined in the alias attribute. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
[flexcoders] LCDS and RTMPE
Hi there, does anyone know (Adobe guys) if LCDS will support this protocol in a near future version? Thanks -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Where is that flex-config.xml file?
the flex-config.xml is in your LCDS WEB-INF/Flex folder. I think this config file is used when you want to compile your application server-side. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] SWC Import fails on some files
Marty, Check in the error log if you get any message saying that the swc could not be loaded . If it's the case, try to recompile that swc file with the current SDK and replace the old one. It should fix the problem (it did for me). -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Adding Plug-ins to Flexbuilder
Patrick, take a look here http://www.onflexwithcf.org/index.cfm/2007/10/5/Where-did-the-orgeclipsejdtcore-go-in-Flex-Builder-3-Beta-2-standalone -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Flex Builder 3 and Coldfusion 8 with LCDS
the CFextensions which are provided with the FB installer they provide some basic wizards to generate Assemblers / DAO / VO from a table but they are rather limited. While they can provide the needed files easily to have it running, they aren't designed for production in my opinion. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Flex2Gateway Security Question
that property that defines remote / remote public is for CF Server only. It will say if public methods can be invoked remotly through the flex2gateway or not. Even if you compile with a local version of your remoting-config.xml which has public methods enabled, if the remote server only allows remote, you won't be able to invoke those public functions. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Flex2Gateway Security Question
by default you can only invoke remote functions, not public ones. To allow public functions to be called from a flex front-end you need to change de configuration of the ColdFusion destination. Check the remoting-config.xml if you have the method-access-level property set to remote. To allow both public and remote this value is set to 'public and remote'. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Flex2gateway and 500 error
isn't a space missing between classin the
uri=http://{server.name}:{server.port}/flex2gateway/class=flex.messaging.;?
It can eventually make the messagebroker fail to load.
--
João Fernandes
http://www.onflexwithcf.org
http://www.riapt.org
Re: [flexcoders] messaging-config.xml
Tim, You'll have to do Project Clean to force Flex Builder to reload the configuration. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [flexcoders] Re: Flex2gateway and 500 error
it should have a space between them otherwise the xml won't be well formed. You can check that by opening the coldfusion logs and look for a stacktrace. -- João Fernandes http://www.onflexwithcf.org http://www.riapt.org
Re: [Fwd: Re: [flexcoders] Mxml editor no longer working]
wild guess, try this http://www.machine501.com/2007/07/05/flexbuilder-wont-start/ -- João Fernandes www.onflexwithcf.org www.riapt.org -- 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/
Re: [Fwd: Re: [flexcoders] Mxml editor no longer working]
You should thanks Robert from the Searchcoders. It's he's blog and he already saved my life twice with this Tip :) -- João Fernandes www.onflexwithcf.org www.riapt.org -- 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/
Re: [flexcoders] Re: Thermo Cairngorm
You can check thermo videos here http://aralbalkan.com/1050 I'm very impressed with all the functionality available on an early alpha like this. -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] Strange warning using FB3 beta 2
This warning shouldn't exist in my opinion since the app is compiled on flex builder, it should really not care about what framework is on the server. This only make sense when compiling at the server-side and you pick a different framework than the one the server is using. -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] New Project using ColdFusion Flash Remoting Service
George, your root folder should be the ColdFusion folder that contains the WEB-INF folder. It's just to allow the wizard to locate the services-config.xml to compile properly the app. If then, you want to compile your app and have the files deployed somewhere else, change the output folder path and point to the desired folder. -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] Channel definition, mx.messaging.channels.RTMPChannel, can not be found
You are missing fds.swc and fds_rb.swc that can be found under /WEB-INF/flex/libs and /WEB-INF/flex/locale/en_US. -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] Data Services createItem() and MYSQL auto_increment keys...
When you create a new instance of your ProductVO in flex, the primary won't be set but there will be an UID property which is an unique identifier. Once you commit to the Assembler and get it created to the db, populated the primary key with the new value and returned to the client, it will use the unique identifier to locate the local ProductVO and update it. The UID is then updated to the value of the primary key. -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] Flex 1.5 + ColdFusion 8
Hi Blair, are you trying to deploy Flex 1.5 merged to CF8 like it was done with CF7? If it's the case, did you install CF8 without LCDS integrated? -- João Fernandes www.onflexwithcf.org www.riapt.org
Re: [flexcoders] creating messaging service destinations at run-time
you can eventually make an RPC call which will check if that destination exists and if not, create it for you and after getting the result from the rpc, you are ready to start pushing messages through that destination. I don't know if you can listen to those errors because I use CF as back-end and our available features are quite limited comparing to Java available ones. João Fernandes jfujita1 wrote: Hi, I'm wondering if there is a way for the message broker to create a destination if one does not currently exist. Right now I'm using bootstrapping to query a Database and instantiate all of the messaging service destinations upon server startup. If I need to push a message to a destination that does not yet exist, is there a way that I can try to send the message out, capture an error and instantiate the destination then resend the message?
Re: [flexcoders] FDS and Paging
Hi Jeff, I've explained to Ed about this regarding custom paging. Currently when we have custom paging and click in a datagrid column header, the complete fill must be at the client side to be sorted. By adding sortFields sortDirections to the custom method and passing them automatically to the customFill method, we are able to extract ANY page of the collection in any order without having to collect all the data items at the client. few key points: 1) better user experience since it's lot faster to retrieve 1 page of 500 items instead of collecting 100.000+ items in the client just to sort them. 2) it happens under the hood like it does for lazy loading support, which requires 0 lines of code 3) less data crossing the wire and less load on the server João Fernandes Jeff Vroom wrote: Hi João, So I think that you can do this today where you just pass the sort fields as additional fill parameters. Is there a reason you want the sort fields broken out explicitly in the api? Jeff *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On Behalf Of *João Fernandes *Sent:* Thursday, August 30, 2007 4:05 AM *To:* flexcoders@yahoogroups.com *Subject:* Re: [flexcoders] FDS and Paging Jeff, I would like to see the custom paging method to be enhanced so it would also pass the sort fields and their order. I say fields because we could sort by multiples columns the paged collection. Once the client sort by n fields, those would be passed to the custom fill method with their corresponding order and it would allow to retrieve any page with any order without having to retrieve all the collection to the client. João Fernandes Jeff Vroom wrote: By default, DS will just page from the client to the server, not from the server to the database. I'd expect it to call fill once, but then the client fetches the data in pages. Starting in LC DS 2.5, we added a mechanism to page directly to the database. Currently it is limited in that you must set autoSyncEnabled=false for it to work before you call fill (though we hope to fix that limitation in the next release). To use this you implement the variant of the fill method which takes the start and count methods: Collection fill(List fillParameters, int startIndex, int numberOfRows); You also must override the useFillPage method and have it return true for that set of fill parameters. There are two options for determining the size of the collection that the client sees. It will call your assembler's count method with the same fill parameters. If that returns -1, it goes into a dynamic sizing mode where it makes the size of the collection on the client pageSize+1 items, then when that one missing item is fetched it ups the size to pageSize+pageSize+1, etc. until it hits the end. By default when you sort in the data grid (or apply any filters) it will page in all items automatically since the default behavior is to sort on the client. This can be inefficient so you might want to add the sort criteria to the fill parameters. You can then override the sort behavior in the data grid to call fill again rather than paging all of the items. Jeff *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On Behalf Of *Alban Soupper *Sent:* Wednesday, August 29, 2007 7:27 AM *To:* flexcoders@yahoogroups.com *Subject:* [flexcoders] FDS and Paging Hi All, I need some help with FDS and the paging feature. Here is the situation: I have a DataGrid that display a list of managed objects -- using DFS and the Assembler strategy. The number of objects is very large and is time consuming to load. I would want to use the paging feature to deal with this situation. I enabled the paging option in the destination descriptor, but the behavior does not change. The client just calls my assembler fill method always in the same way. Did I miss some point? What happens with the paging feature and the sort feature of the Datagrid? Any help is welcomed. Alban. This email and any attachments transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient, any disclosure, copying, use, or distribution of the information included in this message and any attachments is strictly prohibited. If you have received this email in error please notify the system manager at [EMAIL PROTECTED] or by reply e-mail and immediately and permanently delete this message and any attachments. Thank you.
Re: [flexcoders] FDS and Paging
Jeff, I would like to see the custom paging method to be enhanced so it would also pass the sort fields and their order. I say fields because we could sort by multiples columns the paged collection. Once the client sort by n fields, those would be passed to the custom fill method with their corresponding order and it would allow to retrieve any page with any order without having to retrieve all the collection to the client. João Fernandes Jeff Vroom wrote: By default, DS will just page from the client to the server, not from the server to the database. I'd expect it to call fill once, but then the client fetches the data in pages. Starting in LC DS 2.5, we added a mechanism to page directly to the database. Currently it is limited in that you must set autoSyncEnabled=false for it to work before you call fill (though we hope to fix that limitation in the next release). To use this you implement the variant of the fill method which takes the start and count methods: Collection fill(List fillParameters, int startIndex, int numberOfRows); You also must override the useFillPage method and have it return true for that set of fill parameters. There are two options for determining the size of the collection that the client sees. It will call your assembler's count method with the same fill parameters. If that returns -1, it goes into a dynamic sizing mode where it makes the size of the collection on the client pageSize+1 items, then when that one missing item is fetched it ups the size to pageSize+pageSize+1, etc. until it hits the end. By default when you sort in the data grid (or apply any filters) it will page in all items automatically since the default behavior is to sort on the client. This can be inefficient so you might want to add the sort criteria to the fill parameters. You can then override the sort behavior in the data grid to call fill again rather than paging all of the items. Jeff *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On Behalf Of *Alban Soupper *Sent:* Wednesday, August 29, 2007 7:27 AM *To:* flexcoders@yahoogroups.com *Subject:* [flexcoders] FDS and Paging Hi All, I need some help with FDS and the paging feature. Here is the situation: I have a DataGrid that display a list of managed objects -- using DFS and the Assembler strategy. The number of objects is very large and is time consuming to load. I would want to use the paging feature to deal with this situation. I enabled the paging option in the destination descriptor, but the behavior does not change. The client just calls my assembler fill method always in the same way. Did I miss some point? What happens with the paging feature and the sort feature of the Datagrid? Any help is welcomed. Alban. This email and any attachments transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient, any disclosure, copying, use, or distribution of the information included in this message and any attachments is strictly prohibited. If you have received this email in error please notify the system manager at [EMAIL PROTECTED] or by reply e-mail and immediately and permanently delete this message and any attachments. Thank you.
Re: [flexcoders] Re: for FDS beginners
Charu, Try http://www.adobe.com/devnet/flex/articles/coldfusionflex_part1_print.html http://www.adobe.com/devnet/flex/articles/coldfusionflex_part2_print.html those are for CF7.0.2 + FDS but if you have any trouble deploying it in CF8 with integrated LCDS just say and I'll try to help you out. João Fernandes Charu wrote: Thanks hua... I was trying FDS from this url: http://www.talkingtree.com/blog/index.cfm/2006/12/20/FDS-CFMX702- http://www.talkingtree.com/blog/index.cfm/2006/12/20/FDS-CFMX702- ContactManagerApp bt wasnt successful can u please send me the files where u have created such applications... Thanks in advance --- In flexcoders@yahoogroups.com mailto:flexcoders%40yahoogroups.com, hua waveland [EMAIL PROTECTED] wrote: http://www.onflexwithcf.org/index.cfm/LCDS http://www.onflexwithcf.org/index.cfm/LCDS has a few good examples (with source code) on FDS/LCDS and coldfusion. On 8/29/07, Charu [EMAIL PROTECTED] wrote: Hello , I am a newbie to FDSand was trying out my hands on FDS,jrun and coldfusion...i tried some code so as to create channel and channel sets but wasn't successful...[image: :(] Can ne1 help me with this and some small application and how to configure so as i can also see how FDS applications run[image: :-/] Hope wll get solution for my query...[image: :)]
Re: [flexcoders] Error: Interface IManaged was not found.
yes Hara, you should include de updated fds.swc from LCDS 2.5.1. João Fernandes Hara Jn wrote: I am reposting my issue??.. Is there any one help me.. Thanks in Advance. Hi , Until yesterday I was trying Flex 2.0 and today I just wanted to try out the updated version 2.0.1. I downloaded the files and incorporated in to the application. But when I compiled the application it shows the following compilation error Error: Interface IManaged was not found. I remember, I got the same error with Flex 2.0 and remembered that I needed to add the fds.swc file in to the framework/libs folder of flex_sdk 2.0. I tried the same thing by copying the fds.swc file which was in flexsdk 2.0 (not updated version) and pasting it to the same location in the updated version of the flexsdk2.0. But when I try running the application, it throws the following compile time error. [exec] Error: Type was not found or was not a compile-time constant: Session [exec] Error: Type was not found or was not a compile-time constant: Consumer I also tried changing the rpc.swc file but no help. Do I need to get the updated fds.swc file? If so where do I get it?. There are no such files in LCDS 2.5 or the updated version Flex Builder 2.0.1. Can anyone help me locate the file? Or if not needed what should I do?. Thanks in advance Hara
Re: [flexcoders] flash remoting documentation
the source attribute is the path that ColdFusion will use to resolve
your CFC.
If you use com.winn.leads it will expect to find leads.cfc inside
com/winn/ folder.
It's just like when you use createObject('component','some.dot.notation').
If you are using cf with apache/iis yes, the endpoint url should be
something targeting port 80 (standard).
Also, set a fault handler for you remote object and run it in debug mode
and take a look into the error returned.
Also, I don't know if it was a typo but you should call myCfc.getInfo()
João Fernandes
Derrick Anderson wrote:
Hi,
I am running CF standard 7.0.2 as it says is required to do this.
in my C:\CFusionMX7\wwwroot\WEB-INF\flex\flex-services.xml file i have
the 1 standard channel, without the port (cuz im not using built in
server, right?)
channel-definition id=my-cfamf
class=mx.messaging.channels.AMFChannel
properties
polling-enabledfalse/polling-enabled
serialization
!--
custom-serializer type=xml
class=flex.messaging.io.amf.serializers.XMLSerializer /
custom-serializer type=typed-object
class=coldfusion.flash.messaging.io.amf.serializers.TypedObjectSerializer/
--
custom-deserializer type=typed-object
class=coldfusion.flash.messaging.io.amf.serializers.TypedObjectDeserializer
/
/serialization
/properties
/channel-definition
THEN, in my flex application very simply i am defining
mx:RemoteObject id=myCfc destination=ColdFusion
source=com.winn.leads result=remotingCFCHandler(event)/
but when i run
myCfc.getInfo
which should return me a number (just for testing), nothing happens-
the handler function puts the response in a textarea- i have an http
proxy running and i don't even see a request going out. i was getting
an error that it could not find that CFC but somehow i fixed that.
what i need to know is:
the SOURCE attribute of the mx:RemoteObject class, what path is this
from? how is the endpoint url in the channel related to the URL i'm
using for the site, and what is the best way to access components in
my site (not in the cfusionMX7\wwwroot).
thanks,
d.
- Original Message
From: João Fernandes [EMAIL PROTECTED]
To: flexcoders@yahoogroups.com
Sent: Tuesday, May 15, 2007 2:38:44 PM
Subject: Re: [flexcoders] flash remoting documentation
Hi Derrick,
what is your problem about connecting flex with CF? what version of CF
are you running?
João Fernandes
Sick sense of humor? Visit Yahoo! TV's Comedy with an Edge
http://us.rd.yahoo.com/evt=47093/*http://tv.yahoo.com/collections/222to
see what's on, when.
Re: [flexcoders] flash remoting documentation
Hi Derrick, what is your problem about connecting flex with CF? what version of CF are you running? João Fernandes
Re: [flexcoders] Re: Getting started with CF and Flex
Sean, try to do a clean on your project so it reloads the services files. João Fernandes
Re: [flexcoders] Re: Inserting data from Flex: FDS vs. HTTPService vs. RemoteObject
Scott, 1 single server but with a single physical CPU. Multiples cores are allowed but not multiple physical CPUs. João Fernandes On 26/04/07, Dimitrios Gianninas [EMAIL PROTECTED] wrote: Well then I think you have what you are looking for :) Just download it and try it! Dimitrios Gianninas Optimal Payments Inc. -Original Message- From: flexcoders@yahoogroups.com flexcoders%40yahoogroups.com on behalf of Scott Hoff Sent: Wed 4/25/2007 10:58 AM To: flexcoders@yahoogroups.com flexcoders%40yahoogroups.com Subject: [flexcoders] Re: Inserting data from Flex: FDS vs. HTTPService vs. RemoteObject Ok. So with FDS, the free version, as long as I have one server I can have unlimited concurrent users? That seems like it would be too good to be true because I would never have a reason to upgrade b/c our needs would probably be served fine with a single server. --- In flexcoders@yahoogroups.com flexcoders%40yahoogroups.com, Dimitrios Gianninas [EMAIL PROTECTED] wrote: You go it! Remember you can always use the free version of FDS, called FDS Express which runs on one CPU - thus one server. If your server is powerful enough then you might get away with it if you dont have that many users. You can always use HTTPService or WebService calls, but you will be hit with performance issues in the long run, not to mention dealing with complex data in those 2 scenarios will be a bit of a pain as well. Dimitrios Gianninas Optimal Payments Inc. -Original Message- From: flexcoders@yahoogroups.com flexcoders%40yahoogroups.com on behalf of Scott Hoff Sent: Tue 4/24/2007 5:28 PM To: flexcoders@yahoogroups.com flexcoders%40yahoogroups.com Subject: [flexcoders] Inserting data from Flex: FDS vs. HTTPService vs. RemoteObject Ok. I'm clearly a beginner and I'm trying to get a grasp on the best ways to develop applications in flex. The applications that I develop mostly interface with databases. I have been really impressed with all of the information and examples of Flex Data Services and its advantages. However, I understand that there are licensing issues and limits on concurrent users. So far I can only think of three ways that you can add content to a database from within a flex application: * Use HTTPService. I figure I can store the information that I want to post and then submit it via querystring to an HTTP Service that would then insert the record and then return an event after the inserting was complete. If I knew it was complete, I would then call for the datasource to be refreshed. * Use Remote Object: In this scenario, I would use Coldfusion/Java and Remote Objects in order to do the inserting. I guess I would follow the same process. After a successful insert, I would call for a new download of all of the data and the updated dated would be populated throughout the datagrid. * Use Flex Data Services: (I know the explanation is poor) I would post via a proxy and upon the inserting of the information the flex data services would then update the current applications that a change had been made at the data would then be updated and automatically reflected in the applications that would be using the file. First of all, is this even close to a good description of the options one has while inserting data from a flex application? If I don't forsee the company that I work with being able to pay 20,000 dollars so that we can have 300+ users concurrently using flex data services, should I automatically decide against using flex data services? -- WARNING --- This electronic message and its attachments may contain confidential, proprietary or legally privileged information, which is solely for the use of the intended recipient. No privilege or other rights are waived by any unintended transmission or unauthorized retransmission of this message. If you are not the intended recipient of this message, or if you have received it in error, you should immediately stop reading this message and delete it and all attachments from your system. The reading, distribution, copying or other use of this message or its attachments by unintended recipients is unauthorized and may be unlawful. If you have received this e-mail in error, please notify the sender. AVIS IMPORTANT -- Ce message électronique et ses pièces jointes peuvent contenir des renseignements confidentiels, exclusifs ou légalement privilégiés destinés au seul usage du destinataire visé. L'expéditeur original ne renonce à aucun privilège ou à aucun autre droit si le présent message a été transmis involontairement ou s'il est retransmis sans son autorisation. Si vous n'êtes pas le destinataire visé du présent message ou si vous l'avez reçu par erreur, veuillez cesser immédiatement de le lire et le supprimer, ainsi que toutes ses pièces jointes, de votre système. La lecture, la distribution, la copie ou tout autre usage du présent message ou de ses pièces jointes par des personnes
Re: [flexcoders] How does [Bindable] work? - For integration of Flash CS3 content in a Flex 2 app
João,
you can set your property [Bindable('posxChanged')] and when your code
updates that value, you just dispatch a posxChanged event, and the
getter will be called again.
something like this
[Bindable('posxChanged')]
public function set posx(val:Number):void{
if(_posx == val) return;
_posx = val;
dispatchEvent( new Event('posxChanged') );
}
public function get posx():Number{
return _posx;
}
it should work for you.
João Fernandes
Re: [flexcoders] FDS Scalability
current version of CF might have some issues when dealing with large datasets due to the overhead created by createObject(). Regarding scalability, it should work fine since they scale each one on their own side. I never heard of scalability problems for any of those 2. I don't think that sticky sessions are a requirement for CF. João Fernandes boybles wrote: How is the scalability with FDS with CF (and do you have to enable sticky clustering)? I also heard that FDS+CF is much slower than FDS+Java especially when traffic gets heavy. Ben Forta didn't admit it outright...but hinted at it. Have you experienced this kind of thing?
Re: [flexcoders] LiveCycle Data Services beta expired?
Kevin, are you sure you replaced the file correclty? I have updated the file and the error was gone. João Fernandes
Re: [flexcoders] FDS / CF Endpoints
Darren,
If you are just using FDS with CF and they run in different servers
you'll have to define a hostname property to tell FDS where to find CF
(I think, it's in the resource config folder, check the
data-management-config.xml to check the exact property). This property
must be defined in each destination you'll create.
Also the messaging gateway have something similar that is the allowedIP
addresses (CF servers) to connect and send messages to that destination.
So if you serve your FDS app from the FDS server, just let {server.name}
where it was since it will resolve at runtime to server1.yourdomain.com
and connect to FDS...
In this case, CF doesn't have to be visible to the client since it's FDS
who calls CF and not the client.
João Fernandes
Re: [flexcoders] FDS / CF Endpoints
Darren, when you request a fill, it will contact with rtmp or polling FDS server. Then FDS looks into the configuration and try to locate CFserver (not the client itself). Tries to connect to it (if no hostname is defined in the destination configuration) with RMI. ColdFusion accepts the connection if the IP is in the allowed IP list that you can find inside the CF administrator in the flex related window. Then if allowed, if checks for the CFC assembler, calls the fill method, returns to FDS and FDS returns to the client. The EndPoint must target always FDS and never CF. João Fernandes
Re: [flexcoders] FDS / CF Endpoints
No Darren, CF type endpoints MUST point to FDS and NOT to CF itself. It's always FDS that will communicate with CF and never the swf file itself. I'm not talking about the crossdomain but the data-management. In there you have all your destinations definitions. If you take a look in the deployment of FDS (c:\fds?) there is a resource\config folder where you can find an example of a cf destination. inside of it, you'll see that there is a property that will define which host is using cf and that destination will try to connect. in the admin panel that you talked about, yes, you need to configure FDS IP address there so CF will allow that machine to communicate with CF itself. The main point is, if you don't define in your destination configuration (destination id=somedestination...) what is the cf hostname, FDS will think that CF is running locally. João Fernandes
