---
title: kAudioBoxPropertyHasMIDI
framework: coreaudio
role: symbol
role_heading: Global Variable
path: coreaudio/kaudioboxpropertyhasmidi
---

# kAudioBoxPropertyHasMIDI

## Declaration

```swift
var kAudioBoxPropertyHasMIDI: AudioObjectPropertySelector { get }
```

## See Also

### Constants

- [kAudioBoxPropertyAcquired](coreaudio/kaudioboxpropertyacquired.md)
- [kAudioBoxPropertyAcquisitionFailed](coreaudio/kaudioboxpropertyacquisitionfailed.md)
- [kAudioBoxPropertyBoxUID](coreaudio/kaudioboxpropertyboxuid.md)
- [kAudioBoxPropertyDeviceList](coreaudio/kaudioboxpropertydevicelist.md)
- [kAudioBoxPropertyHasAudio](coreaudio/kaudioboxpropertyhasaudio.md)
- [kAudioBoxPropertyHasVideo](coreaudio/kaudioboxpropertyhasvideo.md)
- [kAudioBoxPropertyIsProtected](coreaudio/kaudioboxpropertyisprotected.md)
- [kAudioBoxPropertyTransportType](coreaudio/kaudioboxpropertytransporttype.md)
- [kAudioBoxPropertyClockDeviceList](coreaudio/kaudioboxpropertyclockdevicelist.md)