---
title: ATSQuadraticLineUPP
framework: Application Services
role: symbol
role_heading: Type Alias
platforms: [macOS 10.0+]
path: applicationservices/atsquadraticlineupp
---

# ATSQuadraticLineUPP

## Declaration

```swift
typealias ATSQuadraticLineUPP = ATSQuadraticLineProcPtr
```