---
title: CGImageMetadataType.string
framework: imageio
role: symbol
role_heading: Case
path: imageio/cgimagemetadatatype/string
---

# CGImageMetadataType.string

A string value.

## Declaration

```swift
case string
```

## Discussion

Discussion The string type also represents number and Boolean values.

## See Also

### Metadata Types

- [CGImageMetadataType.invalid](imageio/cgimagemetadatatype/invalid.md)
- [CGImageMetadataType.default](imageio/cgimagemetadatatype/default.md)
- [CGImageMetadataType.arrayUnordered](imageio/cgimagemetadatatype/arrayunordered.md)
- [CGImageMetadataType.arrayOrdered](imageio/cgimagemetadatatype/arrayordered.md)
- [CGImageMetadataType.alternateArray](imageio/cgimagemetadatatype/alternatearray.md)
- [CGImageMetadataType.alternateText](imageio/cgimagemetadatatype/alternatetext.md)
- [CGImageMetadataType.structure](imageio/cgimagemetadatatype/structure.md)