MossMenu source code released
The SharePoint Products and Technologies Team Blog published the MossMenu source code.
The AspMenu class that ships with WSS 3.0 (and by extension MOSS 2007) is nearly identical in behavior to ASP.NET 2.0’s Menu class (as the name implies). AspMenu derives from Menu and adds tweaks to work around a few reasonably well known annoyances and provides improved highlighting support.
Unfortunately, this class was marked sealed and is therefore not eligible to be used as the base class for derived types. Effectively, this means that customers cannot inherit the additional functionality of the AspMenu class when trying to provide further customization of the menu.
We realized this problem too late in the release process and were unable to remove the sealed marker from the AspMenu class that ships with WSS. However, we are instead providing the source code for that class here (as an attachment to this blog entry) under the name MossMenu.
Note: MossMenu is provided as is and will only work on sites built with WSS 3.0 or MOSS 2007. MossMenu relies on some JavaScript which has been included along with the C# source. This is really just for completeness’ sake [aside: some trival about the use of the apostrophe for the possessive forms of nouns] as this script is automatically included on most pages through the core.js script include reference.
Read the full article and download the source code from the following link:
http://blogs.msdn.com/sharepoint/archive/2006/12/02/customizing-the-wss-3-0-moss-2007-menu-control.aspx
Meron