---
title: passesAUVal
framework: avfaudio
role: symbol
role_heading: Instance Property
path: avfaudio/avaudiounitcomponent/passesauval
---

# passesAUVal

A Boolean value that indicates whether the audio unit component passes the validation tests.

## Declaration

```swift
var passesAUVal: Bool { get }
```

## Discussion

Discussion This property is true if the component passes the validation tests; otherwise, false.

## See Also

### Getting audio unit component information

- [audioComponentDescription](avfaudio/avaudiounitcomponent/audiocomponentdescription.md)
- [availableArchitectures](avfaudio/avaudiounitcomponent/availablearchitectures.md)
- [configurationDictionary](avfaudio/avaudiounitcomponent/configurationdictionary.md)
- [hasCustomView](avfaudio/avaudiounitcomponent/hascustomview.md)
- [hasMIDIInput](avfaudio/avaudiounitcomponent/hasmidiinput.md)
- [hasMIDIOutput](avfaudio/avaudiounitcomponent/hasmidioutput.md)
- [manufacturerName](avfaudio/avaudiounitcomponent/manufacturername.md)
- [name](avfaudio/avaudiounitcomponent/name.md)
- [isSandboxSafe](avfaudio/avaudiounitcomponent/issandboxsafe.md)
- [supportsNumberInputChannels(_:outputChannels:)](avfaudio/avaudiounitcomponent/supportsnumberinputchannels(_:outputchannels:).md)
- [typeName](avfaudio/avaudiounitcomponent/typename.md)
- [version](avfaudio/avaudiounitcomponent/version.md)
- [versionString](avfaudio/avaudiounitcomponent/versionstring.md)
- [componentURL](avfaudio/avaudiounitcomponent/componenturl.md)