---
title: "init(rawValue:)"
framework: IOSurface
role: symbol
role_heading: Initializer
platforms: [iOS 11.0+, iPadOS 11.0+, Mac Catalyst 13.0+, macOS 10.6+, tvOS 11.0+, visionOS 1.0+]
path: "iosurface/iosurfacecomponentrange/init(rawvalue:)"
---

# init(rawValue:)

## Declaration

```swift
init?(rawValue: Int32)
```