---
title: "update(withPanRecognizer:)"
framework: appkit
role: symbol
role_heading: Instance Method
path: "appkit/nsalignmentfeedbackfilter/update(withpanrecognizer:)"
---

# update(withPanRecognizer:)

Informs the feedback filter about a new pan (drag) gesture recognizer event.

## Declaration

```swift
func update(withPanRecognizer panRecognizer: NSPanGestureRecognizer)
```

## Parameters

- `panRecognizer`: The gesture recognizer (doc://com.apple.appkit/documentation/AppKit/NSPanGestureRecognizer) that produced the event.

## Discussion

Discussion This method informs the feedback filter about a new pan (drag) gesture recognizer event. Call this method instead of update(with:) if your event tracking uses gesture recognizers.

## See Also

### Related Documentation

- [NSGestureRecognizer](appkit/nsgesturerecognizer.md)
- [NSPanGestureRecognizer](appkit/nspangesturerecognizer.md)

### Informing the Filter About Events

- [update(with:)](appkit/nsalignmentfeedbackfilter/update(with:).md)