---
title: MIDINotificationMessageID.msgObjectAdded
framework: coremidi
role: symbol
role_heading: Case
path: coremidi/midinotificationmessageid/msgobjectadded
---

# MIDINotificationMessageID.msgObjectAdded

The system added a device, entity, or endpoint.

## Declaration

```swift
case msgObjectAdded
```

## Discussion

Discussion This type’s data is MIDIObjectAddRemoveNotification.

## See Also

### Change Types

- [MIDINotificationMessageID.msgSetupChanged](coremidi/midinotificationmessageid/msgsetupchanged.md)
- [MIDINotificationMessageID.msgObjectRemoved](coremidi/midinotificationmessageid/msgobjectremoved.md)
- [MIDINotificationMessageID.msgPropertyChanged](coremidi/midinotificationmessageid/msgpropertychanged.md)
- [MIDINotificationMessageID.msgThruConnectionsChanged](coremidi/midinotificationmessageid/msgthruconnectionschanged.md)
- [MIDINotificationMessageID.msgSerialPortOwnerChanged](coremidi/midinotificationmessageid/msgserialportownerchanged.md)
- [MIDINotificationMessageID.msgIOError](coremidi/midinotificationmessageid/msgioerror.md)