get name of the parent TreeNode

[Wolfgang]

Hi,

is there a possibility to get the name of a parentTreeNode?
e.g.:

docu = new TreeNodeBase("simpleNode", "Documentation", false);
           faq = new treeNodeNavigation("navNode", "FAQ", false, "faq");
           userManual = new treeNodeNavigation("navNode", "User 
Manual", false, "userManual");
       docu.getChildren().add(faq);
       docu.getChildren().add(userManual);

Something like this:    faq.getParentName(); ????

Cheers Wolfgang