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# behavior

The actual level of Writing Tools support the system provides for your view.

```
var behavior: UIWritingToolsBehavior { get }
```

## Discussion

The system chooses this value based on the device capabilities, and takes
the value in the [`preferredBehavior`](/documentation/UIKit/UIWritingToolsCoordinator/preferredBehavior) property into consideration when
making the choice. The value in this property is never the default option,
and is instead one of the specific options such as [`UIWritingToolsBehavior.none`](/documentation/UIKit/UIWritingToolsBehavior/none),
[`UIWritingToolsBehavior.limited`](/documentation/UIKit/UIWritingToolsBehavior/limited), or [`UIWritingToolsBehavior.complete`](/documentation/UIKit/UIWritingToolsBehavior/complete).

---

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