RegisterAlertType(Microsoft.SharePoint.Portal.PortalContext, Microsoft.SharePoint.Portal.Alerts.AlertType, String) Method
The RegisterAlertType method of the AlertTypeCollection class registers the specified alert type on the specified portal site.
Parameters
context PortalContext object that represents a portal site.
alertType AlertType object that represents an alert type.
configuration Additional configuration parameters, if necessary.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security