---
title: delegate
framework: roomplan
role: symbol
role_heading: Instance Property
path: roomplan/roomcapturesession/delegate
---

# delegate

An object that observes important events in the room-scanning process.

## Declaration

```swift
weak var delegate: (any RoomCaptureSessionDelegate)?
```

## See Also

### Responding to events

- [RoomCaptureSession.CaptureError](roomplan/roomcapturesession/captureerror.md)