---
title: HIDUsage.BarcodeScannerUsage.ean99128Mandatory
framework: corehid
role: symbol
role_heading: Case
path: corehid/hidusage/barcodescannerusage/ean99128mandatory
---

# HIDUsage.BarcodeScannerUsage.ean99128Mandatory

## Declaration

```swift
case ean99128Mandatory
```