Implements Street map Window.
|IExtension (esriSystem)||Provides access to members that define an extension.|
|IPersist||Defines the single method GetClassID, which is designed to supply the CLSID of an object that can be stored persistently in the system. IPersist is the base interface for three other interfaces: IPersistStorage, IPersistStream, and IPersistFile.|
|ISMWindow||Provides access to Street map window.|