---
title: FxField
framework: Professional Video Applications
role: symbol
role_heading: Type Alias
platforms: [fxplug 3.1+]
path: professional_video_applications/fxfield
---

# FxField

Constants used to identify a field.

## Declaration

```swift
typealias FxField = Int
```

## Discussion

Discussion Prior to FxPlug 1.2, this type was used to identify field order. As of FxPlug 1.2, it is used to identify the field of an image.

## Topics

### Constants

- [kFxField_NONE](professional_video_applications/kfxfield_none.md)
- [kFxField_UPPER](professional_video_applications/kfxfield_upper.md)
- [kFxField_LOWER](professional_video_applications/kfxfield_lower.md)

## See Also

### Data types

- [FxDepth](professional_video_applications/fxdepth.md)
- [FxFieldOrder](professional_video_applications/fxfieldorder.md)
- [FxPoint2D](professional_video_applications/fxpoint2d.md)
- [FxPoint3D](professional_video_applications/fxpoint3d.md)
- [FxQuality](professional_video_applications/fxquality.md)
- [FxRect](professional_video_applications/fxrect.md)
- [FxSize](professional_video_applications/fxsize.md)
- [FxDrawingCoordinates](professional_video_applications/fxdrawingcoordinates.md)
- [FxError](professional_video_applications/fxerror.md)
- [FxImageColorInfo](professional_video_applications/fximagecolorinfo.md)