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# CXPlayDTMFCallAction.ActionType

The types of events that generate dial tones.

```
enum ActionType
```

## Topics

### Constants

[`CXPlayDTMFCallAction.ActionType.singleTone`](/documentation/CallKit/CXPlayDTMFCallAction/ActionType/singleTone)

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

[`CXPlayDTMFCallAction.ActionType.softPause`](/documentation/CallKit/CXPlayDTMFCallAction/ActionType/softPause)

Indicates that the user included digits after a soft pause in their dial string. A soft pause is indicated by a comma (`,`) and waits a few seconds before dialing the additional digits.

[`CXPlayDTMFCallAction.ActionType.hardPause`](/documentation/CallKit/CXPlayDTMFCallAction/ActionType/hardPause)

Indicates that the user included digits after a hard pause in their dial string. A hard pause is indicated by a semicolon (`;`) and waits for further user interaction before dialing the additional digits.


---

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