---
title: ICScannerFunctionalUnitType.documentFeeder
framework: imagecapturecore
role: symbol
role_heading: Case
path: imagecapturecore/icscannerfunctionalunittype/documentfeeder
---

# ICScannerFunctionalUnitType.documentFeeder

A document feeder functional unit.

## Declaration

```swift
case documentFeeder
```

## See Also

### Constants

- [ICScannerFunctionalUnitType.flatbed](imagecapturecore/icscannerfunctionalunittype/flatbed.md)
- [ICScannerFunctionalUnitType.negativeTransparency](imagecapturecore/icscannerfunctionalunittype/negativetransparency.md)
- [ICScannerFunctionalUnitType.positiveTransparency](imagecapturecore/icscannerfunctionalunittype/positivetransparency.md)