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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