SharePoint 2010 fly-out menu NOPE not there!

Flyout levels are still a problem for SharePoint, you will need to modify the v4.master page and change the string value DynamicDisplayLevels from “1” to “3”, and this will allow sub menus to fly out three levels. In order to do this, make sure you have the publishing feature on and the navigation is set to show sub-sites. In order to change this value, use SharePoint designer, open up the master page and click code view. Do a find for the string. Save it, publish it, approve it.