---
title: "init(row:column:)"
framework: hvf
role: symbol
role_heading: Initializer
platforms: [iOS 18.4+, iPadOS 18.4+, Mac Catalyst 18.4+, macOS 15.4+, tvOS 18.4+, visionOS 2.4+, watchOS 11.4+]
path: "hvf/compositeextremumindex/init(row:column:)"
---

# init(row:column:)

## Declaration

```swift
init(row: UInt16, column: UInt16)
```