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# VNBarcodeCompositeType

Composite types for barcode requests.

```
@frozen enum VNBarcodeCompositeType
```

## Topics

### Composite Types

[`VNBarcodeCompositeType.gs1TypeA`](/documentation/Vision/VNBarcodeCompositeType/gs1TypeA)

A type that represents trade items in bulk.

[`VNBarcodeCompositeType.gs1TypeB`](/documentation/Vision/VNBarcodeCompositeType/gs1TypeB)

A type that represents trade items by piece.

[`VNBarcodeCompositeType.gs1TypeC`](/documentation/Vision/VNBarcodeCompositeType/gs1TypeC)

A type that represents trade items in varying quantity.

[`VNBarcodeCompositeType.linked`](/documentation/Vision/VNBarcodeCompositeType/linked)

A type that represents a linked composite type.

[`VNBarcodeCompositeType.none`](/documentation/Vision/VNBarcodeCompositeType/none)

A type that represents no composite type.

### Creating a Composite Type

[`init(rawValue:)`](/documentation/Vision/VNBarcodeCompositeType/init(rawValue:))


---

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