Are you updating the whole DataProvider? If so, then you will need to store the selectedItems array and re-set it after the dataProvider is changed.
If you are updating the individual nodes using the api, then the tree will not close/initialize. Tracy ________________________________ From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of helihobby Sent: Thursday, February 01, 2007 1:14 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Possible to update an XML List collection while keeping a Tree Control open ? Hello, I have an XMLListCollection which is used as a data source for a Tree control. The problem is that when I get a new update from an HTTP Service, the Binding updates the complete Tree thus closing all current Leafs. Is it possible to keep the folders / leafs keep their state while after receiving an update on the under line XMLListCollection data source ? Thanks, Sean.
