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! ______________________________________________________________________ This communication is from Primal Pictures Ltd., a company registered in England and Wales with registration No. 02622298 and registered office: 4th Floor, Tennyson House, 159-165 Great Portland Street, London, W1W 5PA, UK. VAT registration No. 648874577. This e-mail is confidential and may be privileged. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail or by telephoning +44(0)20 7637 1010. Please then delete the e-mail and do not disclose its contents to any person. This email has been scanned for Primal Pictures by the MessageLabs Email Security System. ______________________________________________________________________
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