Need help to produce customized netlists in AMS designer

Hi, all:

Please someone share his experience in customizing netlist in AMS/ADE.

Due to some inhouse symbols, I need to customized the netlist before going into simulation. I try the methods described in chapter 16 of Virtuoso AMS Designer Environment User Guide ( 6.1.3 Sep. 2008), however, none of them works. One of them is shown in the following. I have tried 5.1.41 and 6.1.3, but no luck at all. The local AEs said that they don't know and can not help me. Has anyone tried to customize the netlist in ADE and would like to help me solving this? Appreciate that.

Regards,
Wells Jong

;; All of this code goes in the initFile.
(defun MYCommentNetProc ( formatterId cellViewId)
(amsPrintComments formatterId cellViewId)
(amsPrint formatterId “// Printing my own comments\n”)
) ; defun
;; Get the ID of the netlister
netId = amsGetNetlister()
;; Get the ID of the formatter
formatterID = netId->vlog
;; Override the default procedure to print comments
formatterID->commentsProc = ‘MYCommentNetProc