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# CPContactCallButton

A button for calling the contact.

```
class CPContactCallButton
```

## Overview

Use this button to call the template’s contact.

If your app doesn’t provide VoIP functionality, use the `tel` URL scheme to start a phone call with the contact. Invoke your template application scene’s <doc://com.apple.documentation/documentation/UIKit/UIScene/open(_:options:completionHandler:)> method and pass the URL. CarPlay provides this scene to your [`CPTemplateApplicationSceneDelegate`](/documentation/CarPlay/CPTemplateApplicationSceneDelegate) when the scene connects.

## Topics

### Creating a Contact Call Button

[`init(handler: ((CPButton) -> Void)?)`](/documentation/CarPlay/CPContactCallButton/init(handler:))

Creates a button that invokes a handler when the user taps it.

## Relationships

### Conforms To

[`Hashable`](/documentation/Swift/Hashable)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

[`CVarArg`](/documentation/Swift/CVarArg)

[`CustomDebugStringConvertible`](/documentation/Swift/CustomDebugStringConvertible)

[`Equatable`](/documentation/Swift/Equatable)

[`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol)

### Inherits From

[`CPButton`](/documentation/CarPlay/CPButton)

---

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