ITreeDataDescriptor that in its getChildren returns a custom
ICollectionView that you write and will go ahead and retrieve the
appropriate data as necessary. Make sure if you don't have an item that
you throw an ItemPendingError and then if the data becomes available you
fire that pending error's repsonders. See our code in B3 for more
details. Of course if you can use FDS to retrieve the data (using Data
Services) you barely have to manage anything yourself :-)
Matt
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On
Behalf Of David Harris
Sent: Monday, May 08, 2006 1:57 PM
To: [email protected]
Subject: [flexcoders] Tree get each node as required
Hi guys,
I am in the process of creating a tree that may end up with ALOT of
nodes, so would like to get the nodes back as the user expands a node.
I am guessing this is quite a common thing to require, so can anyone
point me to an exmaple I can grab and look at?
Cheers
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