One last ditch attempt in the hopes that someone who has worked with Cairngorm, or one of the Cairngorm developers might see this.
please. jeremy --- In [email protected], "laidezmon" <[EMAIL PROTECTED]> wrote: > > Wow. Nothing? > > I implemented IResponder on the command class, and passed that into > the delegate, and now I can fire the result method. So for some reason > that works, although IResponder is supposed to only work on RPC calls, > and Data Managed services are not supposed to actually be RPC calls, > as I understand it. So when the command fires the delegate, and the > delegate creates the service and runs the call to the dataServices > fill method, I get an alert when result comes back. > > However I generated a RuntimeException on the assembler Fill method in > java, to see if the fault catching works, and it does not. So despite > the result working, fault does not function. > > I did do somewhat of a fix for it to catch the exception and not > actually break the app. I created a public function on the Model, and > on the services.mxml file I declared a model, and when I created the > DataService object on the services.mxml file I also set a fault event > handler there. I pass into that the models fault handler method and I > get the alert when I am supposed to. > > However this is a poor way of doing this. Granted there is probably a > better way, I am sure, but I dont really know what it is, because I > dont understand what changes were really implemented in the cairgorm 2.1. > > Is anyone out there using this? In the old 2.0 model did anyone > attempt to use DataServices with Cairngorm? I read an article between > Dimitrios Gianninas and Steven Webster one of the co-creators of > Cairngorm, and he mentioned something about he "created a > DataServicesResponder interface". I dont know how to do this, or see > any examples of it. > > You can look at the article here: > > http://www.mail-archive.com/[email protected]/msg33771.html > > Please help! > > Jeremy > > --- In [email protected], "laidezmon" <laidezmon@> wrote: > > > > Thanks for the reply. > > > > Basically I already understand how to declare a result and a fault on > > the dataService object when I declare it on the view .mxml file that > > is instantiating it. But using Cairngorm 2.0 or 2.1 the services are > > not actually called on the view that is accessing the data. The view > > calls an actionscript function that creates an event, then the event > > is fired, sent to the controller, the controller sends the event to > > the command, a command calls a delegate which grabs an instance of > > your services declaration, where you actually declare the DataManaged > > service. So the problem is, if I call the DataManaged service through > > that model, the actual service will have no idea how to pass back to > > the command, the fault or result event. > > > > > > Jeremy. > > > > --- In [email protected], Douglas McCarroll > > <org.yahoo_primary.001@> wrote: > > > > > > Laidezmon, > > > > > > I'm working on the same thing but am not much (any?) further along > than > > > you are. > > > > > > But hope to be making progress in the coming days and weeks! > > > > > > I'm taking the approach of getting the server-side connection set up > > > first. I'm using Data Management Services and Hibernate. I've > > downloaded > > > the MySQL Sakila sample database, and used HibernateTools in > Eclipse to > > > generate a bunch of Java files, Hibernate mapping files, and the > > > Hibernate config file. Now I'm trying to adapt Marcel Boucher's > > > Flex/Hibernate example to connect to one table in it. I haven't > > > succeeded yet, but hope to do so soon. Once I do I'd be happy to > zip up > > > the entire webApp and send it to you. Note that the client side isn't > > > Cairngorm-based yet - that will be my next step - to renovate the > > client > > > to a Cairngorm architecture... > > > > > > Douglas > > > > > > > > > > > > > > > laidezmon wrote: > > > > > > > > Anyone? Anyone at all? > > > > > > > > --- In [email protected] > > > > <mailto:flexcoders%40yahoogroups.com>, "laidezmon" <laidezmon@ ..> > > wrote: > > > > > > > > > > Are there any examples out there on using Cairngorm and cairngorm > > > > > events with the MVC and such, and using Data Manager. I heard at > > max, > > > > > that using Cairngorm with DMS is possible, but there dont seem > to be > > > > > any examples of its use out there. > > > > > > > > > > The reason I ask is because I understand with pointing grids and > > such > > > > > at the model, as the dataprovider, how that works, and I > understand > > > > > calling an event which calls the data service indirectly, but > where > > > > > would the model come into play logically, when DMS is handling > > so much > > > > > of the work directly from the grid? > > > > > > > > > > So any help would be appreciated. > > > > > > > > > > > > > > > > > > > -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! 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