---
title: readOnly
framework: cloudkit
role: symbol
role_heading: Type Property
path: cloudkit/cksharingparticipantpermissionoption/readonly
---

# readOnly

The permission option the system uses to control whether a user can grant read-only access.

## Declaration

```swift
static var readOnly: CKSharingParticipantPermissionOption { get }
```

## See Also

### Configuring the options

- [any](cloudkit/cksharingparticipantpermissionoption/any.md)
- [readWrite](cloudkit/cksharingparticipantpermissionoption/readwrite.md)