ASP.NET 2.0 - 控件系列(一) - 菜单控件 Menu Server Control + CSS
Populating menu control using different data sources
Sitemapdatasource
Database
XML file
http://msdn.microsoft.com/zh-cn/library/ecs0x9w5(VS.80).aspx
http://msdn.microsoft.com/en-us/library/ecs0x9w5(vs.80).aspx