---
title: PKBarcodeEventConfigurationDataType.signingKeyMaterial
framework: passkit
role: symbol
role_heading: Case
path: passkit/pkbarcodeeventconfigurationdatatype/signingkeymaterial
---

# PKBarcodeEventConfigurationDataType.signingKeyMaterial

## Declaration

```swift
case signingKeyMaterial
```

## See Also

### QR Code Purchase Signing Types

- [PKBarcodeEventConfigurationDataType.signingCertificate](passkit/pkbarcodeeventconfigurationdatatype/signingcertificate.md)
- [PKBarcodeEventConfigurationDataType.unknown](passkit/pkbarcodeeventconfigurationdatatype/unknown.md)