---
title: lastUsedBarcodeIdentifier
framework: passkit
role: symbol
role_heading: Instance Property
path: passkit/pkbarcodeeventmetadatarequest/lastusedbarcodeidentifier
---

# lastUsedBarcodeIdentifier

## Declaration

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

## See Also

### Getting QR Purchase Metadata

- [deviceAccountIdentifier](passkit/pkbarcodeeventmetadatarequest/deviceaccountidentifier.md)