Brendan - thank you so much for the additional information.  I'm sure it will prove helpful. Do you know if this FAST architecture is compatible with Flex 2?

However, if anyone out there happens to run into a self contained, fully running simple example (with source) please pass along the URL.  If I can finally get one running, I will post the source here.

It would be greatly appreciated.

Oh - and Flex 2 is the target, of course.  :)

Thank you!
-Pat Buchanan



On 2/24/06, Brendan Meutzner <[EMAIL PROTECTED]> wrote:
Pat,

Have a look at the object inspector tool in the FAST toolkit...

http://www.macromedia.com/devnet/flex/articles/fast_userguide.html

Pay attention to:

EchoConsole.mxml
EchoConsoleconnection.as
EchoAppConnection.as

You'll have to figure out your remote calls, but this does show the
dynamic construction of a tree dataProvider.... might help...


Brendan



--- In [email protected], "Pat Buchanan" <[EMAIL PROTECTED]> wrote:
>
> Hello fellow Flex coders!  Greetings from the frozen state of Utah.
>
> Well, I'm stuck.  I see a lot of people asking for examples of how
to do a
> dynamic tree.  Dynamic as in JUST loading the first level of nodes,
and when
> the user opens a node, it calls back to the server, gets it's
children, and
> adds them to the tree dynamically.
>
> (The reason I can't load the tree all at once is because it can be
> recursive, so the tree would go forever.)
>
> Anyway, I have searched the list archive and I see a LOT of answers with
> either a quick explanation or tiny partial code snippet, but have yet to
> find a COMPLETE running example.  Every time I find what I'm looking
for via
> Google, it links back to a certain pay site and I can't justify $250
for a
> few lines of example code.
>
> Does anyone know of a fully working dynamic tree example with source?
>
> I'm POSITIVE it's right under my nose and I'll feel like a twinkie
when it's
> pointed out to me.  :(
>
> Thanks ya'all
> -Pat Buchanan
>






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