Site Map
Microsoft Commerce Server 2009 R2 includes 3 site map providers that integrate with SharePoint 2010. The behavior of these site map providers can be configured through attributes on the system.web/siteMap/providers/add element in the web.config file. The site map providers included in Commerce Server 2009 R2 are:
WssStoreSiteMapProvider
SharePointStoreSiteMapProvider
SharePointCombinedSiteMapProvider
For a detailed list of this Web Part properties and information related to customizing this Web Part, see Working with the Site Map.