# IVBoxSVCAvailabilityChangedEvent Interface Reference

Notification when VBoxSVC becomes unavailable (due to a crash or similar unexpected circumstances) or available again. More...

Inheritance diagram for IVBoxSVCAvailabilityChangedEvent:

List of all members.

## Public Attributes
readonly attribute boolean | available
| Whether VBoxSVC is available now.

## Detailed Description

Notification when VBoxSVC becomes unavailable (due to a crash or similar unexpected circumstances) or available again.

Interface ID:
  `{97C78FCD-D4FC-485F-8613-5AF88BFCFCDC}`

## Member Data Documentation

readonly attribute boolean IVBoxSVCAvailabilityChangedEvent::available

Whether VBoxSVC is available now.