Refreshing menu list without closing undocked window menu

Hi,

I am using a script to build my own menu.

There are some fold sub menus build like that :
MyMenu.SubMenu1.SubSubMenu1

The SubSubMenu1 undocked, I have possibilities refresh and modify its titles but I close all main menu 'MyMenu' with aumenu command.

How can I proceed to keep the undocked submenu open while it is refreshing.

Thank you!

--
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

---
You received this message because you are subscribed to the Google Groups "vim_use" group.
To unsubscribe from this group and stop receiving emails from it, send an email to vim_use+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.