Hi, [Managed] is only useful if you use the Data Management feature of the Flex Data Services (FDS). If you just use RemoteObject to connect to your Java side, then [RemoteClass] should be enough (maybe you may want to add [Bindable] to the class body or some of the public properties).
[Managed] does some behind-the-scenes-magic, most importantly it takes your AS class makes it implement the mx.data.Imanaged interface. This ensures that all changes to the object are propagated to the Flex 2 framework. It also enforces that all instances of the class have a unique UID identifier. Rule of thumb: 1) if you use the Data Management feature (with or without Cairngorm), your VO classes should be decorated with [Managed] and [RemoteClass] metadata. You can leave out [Bindable] as this is implicit for [Managed] 2) if you use RemoteObject (with or without Cairngorm) your VO classes should be decorated with the [RemoteClass] metadata and may be [Bindable] as well Dirk. > -----Original Message----- > From: [email protected] > [mailto:[EMAIL PROTECTED] On Behalf Of laidezmon > Sent: Monday, September 25, 2006 2:38 PM > To: [email protected] > Subject: [flexcoders] Re: Managed Attribute for Actionscript > class objects > > Ok one last effort to get this on the top. Hopefully someone > can answer this question. > > --- In [email protected], "laidezmon" <[EMAIL PROTECTED]> wrote: > > > > Hoping to keep this from getting dropped to the bottom. > > > > Does anyone have any idea about this? > > > > --- In [email protected], "laidezmon" <laidezmon@> wrote: > > > > > > Question for the group here. > > > > > > I am working on an enterprise app, and I have gone through every > > > piece of documentation and training I can get my hands on. > > > > > > I noticed in all the help for Flex, the training/tutorials say to > > > use the [Managed] attribute on your bindable actionscript objects > > > that refer to java objects. > > > > > > However I am going through the Cairngorm 2 store stuff, > and none of > > > thier actionscript objects have that attribute associated > with them, > > > even though they are actionscript objects that are > translated to and > > > from java objects. > > > > > > So when are you supposed to use it, and when are you now? > Why is it > > > different in cairngorm? What does it really do? > > > > > > > > > > > > > -- > 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 > > > > > > > > > -- 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/
