Tree node label and listener.

Question

Okay, either I�m missing something or I�m missing something.
I am trying to take the results from a query and store it in a tree. I just want one part of the data displayed at the label for the node. In this case the username.
When the user clicks on the node, I want to display the data stored. Now am I really missing something where the tree does not store anything else but the label? The next part of my problem and this more due to the fact I have not got listeners down yet. But when the user clicks on a node, what listener is called? What method do I use? Can you give me an example of a listener that will return something when I click on a node?
Thanks,
-Rob
  public void getSessions(TreeUtil treePanel)
    Object retObj     = null;
    String retString = null;
    String connUser  = null;
    String sqlStmt   = "select username, serial#, sid, osuser, program from v$session where username not in ('SYS','SYSTEM')";
    Vector sessionDat = new Vector();
    SqlUtil oraSql = new SqlUtil();
    DefaultMutableTreeNode root = new DefaultMutableTreeNode("Sessions");
    DefaultMutableTreeNode node = new DefaultMutableTreeNode();
    Connection conn = oraSql.connect(userName, password, connectString);
    sessionDat = oraSql.exeSqlStmt(sqlStmt, conn);
    root = treePanel.addObject(null, "Sessions");
    for (int i=0; i<sessionDat.size(); i++)
      retObj = sessionDat.elementAt(i);
      retString = retObj.toString();
      // get username from results.
      connUser = retString.substring(1,retString.indexOf(",")-1);
      node     = treePanel.addObject(root, retObj);
      // now what I would like to do is set the label of the node to connUser.
      // something like node.setLable(connUser);  But sadly I can't find
      // that anywhere out there.
    oraSql.close(conn);
  }

Answer 1

This is an outstanding enhancement - there is no way of doing it at the moment