# IMediumRegisteredEvent Interface Reference

The given medium was registered or unregistered within this VirtualBox installation. More...

Inheritance diagram for IMediumRegisteredEvent:

List of all members.

## Public Attributes
readonly attribute wstringUUID | mediumId
| ID of the medium this event relates to.
readonly attribute DeviceType | mediumType
| Type of the medium this event relates to.
readonly attribute boolean | registered
| If `true`, the medium was registered, otherwise it was unregistered.

## Detailed Description

The given medium was registered or unregistered within this VirtualBox installation.

Interface ID:
  `{53FAC49A-B7F1-4A5A-A4EF-A11DD9C2A458}`

## Member Data Documentation

readonly attribute wstringUUID IMediumRegisteredEvent::mediumId

ID of the medium this event relates to.

readonly attribute DeviceType IMediumRegisteredEvent::mediumType

Type of the medium this event relates to.

readonly attribute boolean IMediumRegisteredEvent::registered

If `true`, the medium was registered, otherwise it was unregistered.