The method you need is in the help file under Tree, as it happens.
I guess a mix of the change event and selectedItem (off the top of my head and
without checking)
would probably do what you want.
hth
Jim.
expandChildrenOf () method
public function expandChildrenOf(item:Object, open:Boolean):void
Opens or closes all the tree items below the specified item.
-Original Message-
From: flexcoders@yahoogroups.com on behalf of nhid
Sent: Wed 05/12/2007 18:52
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Tree - Open all child layers when open branch
Hi,
I have this tree structure:
Branch1
ChildA
Child1
Child1.1
Child1.2
Child1.2.1
Child2
Child2.1
Child2.1.1
Child2.1.2
Child2.2
Child2.2.1
How can I open all the child layers at once when I click on the folder icon
of Branch1?
Thanks!
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