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# UIPickerViewAccessibilityDelegate

A set of methods you can implement to provide accessibility information for individual components of a picker view.

```
@MainActor protocol UIPickerViewAccessibilityDelegate : UIPickerViewDelegate
```

## Topics

### Providing descriptive information

[`-  pickerView:accessibilityLabelForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityLabelForComponent:))

Returns a string that identifies the picker view component.

[`-  pickerView:accessibilityAttributedLabelForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityAttributedLabelForComponent:))

Returns an attributed string that identifies the picker view component.

[`-  pickerView:accessibilityHintForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityHintForComponent:))

Returns a string that describes the result of performing an action on the component.

[`-  pickerView:accessibilityAttributedHintForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityAttributedHintForComponent:))

Returns an attributed string that describes the result of performing an action on the specified component.

[`-  pickerView:accessibilityUserInputLabelsForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityUserInputLabelsForComponent:))

[`-  pickerView:accessibilityAttributedUserInputLabelsForComponent:`](/documentation/UIKit/UIPickerViewAccessibilityDelegate/pickerView(_:accessibilityAttributedUserInputLabelsForComponent:))

## Relationships

### Inherits From

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

[`UIPickerViewDelegate`](/documentation/UIKit/UIPickerViewDelegate)

---

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