[flexcoders] Retaining selected item in DataGrid (or List)

I have an ArrayCollection that is the dataProvider for a DataGrid. Every 30 seconds the objects in the ArrayCollection get replaced with new objects based on data received from the server. At this point, whatever selection that the DataGrid had now disappears, even if an object with the same U

RE: [flexcoders] Retaining selected item in DataGrid (or List)

com/aharui From: flexcoders@yahoogroups.com [mailto:flexcod...@yahoogroups.com] On Behalf Of bnjmnhggns Sent: Tuesday, April 07, 2009 9:34 PM To: flexcoders@yahoogroups.com Subject: [flexcoders] Retaining selected item in DataGrid (or List) I have an ArrayCollection that is the dataProvider for a Da