---
title: ALMXHeader
framework: Core Text
role: symbol
role_heading: Structure
platforms: [iOS 1.0+, iPadOS 1.0+, Mac Catalyst 13.1+, macOS 10.0+, tvOS 1.0+, visionOS 1.0+, watchOS 1.0+]
path: coretext/almxheader
---

# ALMXHeader

## Declaration

```swift
struct ALMXHeader
```

## Topics

### Initializers

- [init()](coretext/almxheader/init().md)
- [init(Version:Flags:NMasters:FirstGlyph:LastGlyph:lookup:)](coretext/almxheader/init(version:flags:nmasters:firstglyph:lastglyph:lookup:).md)

### Instance Properties

- [FirstGlyph](coretext/almxheader/firstglyph.md)
- [Flags](coretext/almxheader/flags.md)
- [LastGlyph](coretext/almxheader/lastglyph.md)
- [NMasters](coretext/almxheader/nmasters.md)
- [Version](coretext/almxheader/version.md)
- [lookup](coretext/almxheader/lookup.md)

## Relationships

### Conforms To

- [Sendable](swift/sendable.md)

## See Also

### Structures

- [AnchorPoint](coretext/anchorpoint.md)
- [AnchorPointTable](coretext/anchorpointtable.md)
- [AnkrTable](coretext/ankrtable.md)
- [BslnFormat0Part](coretext/bslnformat0part.md)
- [BslnFormat1Part](coretext/bslnformat1part.md)
- [BslnFormat2Part](coretext/bslnformat2part.md)
- [BslnFormat3Part](coretext/bslnformat3part.md)
- [BslnFormatUnion](coretext/bslnformatunion.md)
- [BslnTable](coretext/bslntable.md)
- [FontVariation](coretext/fontvariation.md)
- [JustDirectionTable](coretext/justdirectiontable.md)
- [JustPCAction](coretext/justpcaction.md)
- [JustPCActionSubrecord](coretext/justpcactionsubrecord.md)
- [JustPCConditionalAddAction](coretext/justpcconditionaladdaction.md)
- [JustPCDecompositionAction](coretext/justpcdecompositionaction.md)