---
title: lastRZoneNumberInLastBorderMSB
framework: kernel
role: symbol
role_heading: Instance Property
path: kernel/dvddiscinfo/1564378-lastrzonenumberinlastbordermsb
---

# lastRZoneNumberInLastBorderMSB

## Declaration

```occ
UInt8 lastRZoneNumberInLastBorderMSB;
```