Actually, this seems to be an issue with remoting... While researching
this, I've noticed that Flex remote calls helpfully strip the collection
out when it contains only a single object. I was binding to lastResult
(I know, Tracy will say 'I told you so'), so I did not notice this. Is
there any way to turn off this behavior? Or do I need to manually work
around it if !(event.result is ListCollectionView)?
--
Maciek Sakrejda
Truviso, Inc.
http://www.truviso.com
-----Original Message-----
From: Alex Harui <[EMAIL PROTECTED]>
Reply-To: flexcoders@yahoogroups.com
To: flexcoders@yahoogroups.com
Subject: RE: [flexcoders] Trees backed by ListCollectionView with single
node
Date: Thu, 22 May 2008 16:23:11 -0700
Try to find a way to test without the custom descriptor
________________________________________________________________________
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of Maciek Sakrejda
Sent: Thursday, May 22, 2008 11:10 AM
To: flexcoders
Subject: [flexcoders] Trees backed by ListCollectionView with single
node
I have a tree of User objects backed by a ListCollectionView of Users. I
have a custom TreeDataDescriptor that shows these users and their roles.
This works fine when I have more than one user. However, if the tree
contains just a single user, the user node does not appear, only the
roles show up. How can I make my tree behave consistently here?
That is
with collection Users [ user1 , user2 ]
tree is:
user1
-- role1
-- role2
user2
-- role1
-- role2
-- role3
with collection Users [ user1 ]
tree is:
role1
role2
tree should be
user1
-- role1
-- role2
--
Maciek Sakrejda
Truviso, Inc.
http://www.truviso.com
