---
title: "SpeakString(_:)"
framework: Application Services
role: symbol
role_heading: Function
platforms: [Mac Catalyst 16.0+, xcode 14.0+]
path: applicationservices/4030022-speakstring
---

# SpeakString(_:)

## Declaration

```swift
func SpeakString(_ textToBeSpoken: ConstStr255Param) -> OSErr
```