---
title: containerIdentifier
framework: cloudkit
role: symbol
role_heading: Instance Property
path: cloudkit/ckshare/metadata/containeridentifier
---

# containerIdentifier

The ID of the share’s container.

## Declaration

```swift
var containerIdentifier: String { get }
```

## See Also

### Accessing the Share

- [share](cloudkit/ckshare/metadata/share.md)
- [ownerIdentity](cloudkit/ckshare/metadata/owneridentity.md)