---
title: region
framework: proximityreader
role: symbol
role_heading: Instance Property
path: proximityreader/mobilenationalidcarddatarequest/region
---

# region

The region of the document you’re requesting.

## Declaration

```swift
var region: Locale.Region
```

## See Also

### Configuring the request details

- [retainedElements](proximityreader/mobilenationalidcarddatarequest/retainedelements.md)
- [nonRetainedElements](proximityreader/mobilenationalidcarddatarequest/nonretainedelements.md)
- [MobileNationalIDCardDataRequest.Element](proximityreader/mobilenationalidcarddatarequest/element.md)