---
title: focusModeChanged
framework: avfoundation
role: symbol
role_heading: Type Property
path: avfoundation/avcapturedevice/primaryconstituentdevicerestrictedswitchingbehaviorconditions-swift.struct/focusmodechanged
---

# focusModeChanged

Restrict switching to a fallback camera only when the device’s focus mode changes.

## Declaration

```swift
static var focusModeChanged: AVCaptureDevice.PrimaryConstituentDeviceRestrictedSwitchingBehaviorConditions { get }
```

## See Also

### Switching behavior conditions

- [exposureModeChanged](avfoundation/avcapturedevice/primaryconstituentdevicerestrictedswitchingbehaviorconditions-swift.struct/exposuremodechanged.md)
- [videoZoomChanged](avfoundation/avcapturedevice/primaryconstituentdevicerestrictedswitchingbehaviorconditions-swift.struct/videozoomchanged.md)