---
title: lockPasscode
framework: managedsettings
role: symbol
role_heading: Instance Property
path: managedsettings/passcodesettings/lockpasscode-swift.property
---

# lockPasscode

A Boolean value that indicates whether to prevent changing the device passcode.

## Declaration

```swift
var lockPasscode: Bool? { get set }
```

## Discussion

Discussion If your app doesn’t configure this setting, the value is nil.

## See Also

### Blocking passcode changes

- [lockPasscode](managedsettings/passcodesettings/lockpasscode-swift.type.property.md)