---
title: clientId
framework: Core Animation
role: symbol
role_heading: Instance Property
platforms: [Mac Catalyst 13.1+, macOS 10.7+]
path: quartzcore/caremotelayerclient/clientid
---

# clientId

The ID of the remote layer client.

## Declaration

```swift
var clientId: UInt32 { get }
```

## See Also

### Retrieving Client Properties

- [layer](quartzcore/caremotelayerclient/layer.md)