---
title: headingAvailable
framework: corelocation
role: symbol
role_heading: Instance Property
path: corelocation/cllocationmanager/headingavailable-swift.property
---

# headingAvailable

A Boolean value indicating whether the location manager is able to generate heading-related events.

## Declaration

```swift
var headingAvailable: Bool { get }
```

## Discussion

Discussion Heading data may not be available on all iOS-based devices. You should check the value of this property before asking the location manager to deliver heading-related events.