Hi William, Thank you sooo much for your reply and good idea. Yes, I had clientSideToggle set false and true, but both of them could not solve the problem. That is a good idea to use the TreeState. Could you please give me a little detail codes to show how to use it? Thank you very much. Best regards, Gus
William Huang-2 wrote: > > do you have clientSideToggle set to true or false? I experience that > before, I had to use the TreeState in the manage bean to preserve expanded > or clopse nodes. > > > William Huang > -- View this message in context: http://www.nabble.com/How-to-save-tree2-state-tf2127303.html#a5873917 Sent from the MyFaces - Users forum at Nabble.com.
