---
title: kUnicodeFallbackSequencingBits
framework: Core Services
role: symbol
role_heading: Enumeration Case
platforms: [Mac Catalyst 17.0+, macOS 10.0+]
path: coreservices/1433597-unicode_fallback_sequencing_flag/kunicodefallbacksequencingbits
---

# kUnicodeFallbackSequencingBits

## Declaration

```occ
kUnicodeFallbackSequencingBits = 0
```