---
title: CXPlayDTMFCallAction.ActionType.singleTone
framework: callkit
role: symbol
role_heading: Case
path: callkit/cxplaydtmfcallaction/actiontype/singletone
---

# CXPlayDTMFCallAction.ActionType.singleTone

Indicates that the user tapped a digit on the in-call keypad.

## Declaration

```swift
case singleTone
```

## See Also

### Constants

- [CXPlayDTMFCallAction.ActionType.softPause](callkit/cxplaydtmfcallaction/actiontype/softpause.md)
- [CXPlayDTMFCallAction.ActionType.hardPause](callkit/cxplaydtmfcallaction/actiontype/hardpause.md)