Highlighting Parent Menu Items

Unfortunately, the ASP.NET multi-level menu control does not directly support highlighting parent menu items.  There are solutions posted on the Web that require code changes and some JavaScript, e.g.:

http://www.codeproject.com/KB/webforms/AspMenuParentHighlighting.aspx

See Also

Configuring Multi-Level Menus

Specifying Security Roles

Specifying the Sitemap Provider

Renaming and Deleting Menu Controls

Adding Menu Items Programmatically at Application Run-time

Changing your Application’s Menu Type from Classic to Multi-level

Highlighting Parent Menu Items