---
title: underline
framework: coremedia
role: symbol
role_heading: Type Property
path: coremedia/cmformatdescription/extensions-swift.struct/value/fontface/underline
---

# underline

## Declaration

```swift
static let underline: CMFormatDescription.Extensions.Value.FontFace
```

## See Also

### Font Faces

- [all](coremedia/cmformatdescription/extensions-swift.struct/value/fontface/all.md)
- [bold](coremedia/cmformatdescription/extensions-swift.struct/value/fontface/bold.md)
- [italic](coremedia/cmformatdescription/extensions-swift.struct/value/fontface/italic.md)