---
title: dataValue
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avmetadataitem/datavalue
---

# dataValue

The value of the metadata item as a data value.

## Declaration

```swift
var dataValue: Data? { get }
```

## See Also

### Accessing values

- [value](avfoundation/avmetadataitem/value.md)
- [extraAttributes](avfoundation/avmetadataitem/extraattributes.md)
- [stringValue](avfoundation/avmetadataitem/stringvalue.md)
- [numberValue](avfoundation/avmetadataitem/numbervalue.md)
- [dateValue](avfoundation/avmetadataitem/datevalue.md)