---
title: VNBarcodeCompositeType.gs1TypeB
framework: vision
role: symbol
role_heading: Case
path: vision/vnbarcodecompositetype/gs1typeb
---

# VNBarcodeCompositeType.gs1TypeB

A type that represents trade items by piece.

## Declaration

```swift
case gs1TypeB
```

## See Also

### Composite Types

- [VNBarcodeCompositeType.gs1TypeA](vision/vnbarcodecompositetype/gs1typea.md)
- [VNBarcodeCompositeType.gs1TypeC](vision/vnbarcodecompositetype/gs1typec.md)
- [VNBarcodeCompositeType.linked](vision/vnbarcodecompositetype/linked.md)
- [VNBarcodeCompositeType.none](vision/vnbarcodecompositetype/none.md)