Represents a behavior that can be attached to objects of specific type.
System Object CMS.Base Extender T CMS.UIControls.Extenders PortalManagerHeaderPanelBreadcrumbsExtenderNamespace: CMS.BaseAssembly: CMS.Base (in CMS.Base.dll) Version: 8.0.0.0 (8.1.5347.20411)
The derived classes must implement a parameterless constructor.
The extender is a singleton, the same instance is used to attach behavior to multiple ojects.
The process of attaching a behavior specifies a scope and excludes extenders with a scope that does not match.
Two scopes are considered equal when the string values are equal. The comparison is case-insensitive.