Delete(Microsoft.SharePoint.Portal.Topology.PortalSite, Boolean) Method
The Delete method of the PortalSiteCollection class deletes the specified PortalSite object, the base site, and if deleteDatabases is true, the associated databases from the topology of a server farm.
Parameters
portalSite The Microsoft.SharePoint.Portal.Topology.PortalSite object to delete.
deleteDatabases A Boolean value that indicates whether to delete the databases associated with the portal site.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security