# CandidateBarcodeZonesUnit

A unit of data related to candidate barcode zones within an image.

```typescript
interface CandidateBarcodeZonesUnit extends Core.IntermediateResultUnit {
    candidateBarcodeZones: Array<CandidateBarcodeZone>;
}
```

## candidateBarcodeZones

An array of `CandidateBarcodeZone` objects. Each `CandidateBarcodeZone` represents a region or zone within an image that is considered a candidate for containing a barcode.

```typescript
candidateBarcodeZones: Array<CandidateBarcodeZone>;
```

**See also**

* [CandidateBarcodeZone](https://www.dynamsoft.com/barcode-reader/docs/web/programming/javascript/api-reference/interfaces/candidate-barcode-zone.md)