---
title: accessibilityMaxValue
framework: appkit
role: symbol
role_heading: Instance Property
path: appkit/nsaccessibility-c.protocol/accessibilitymaxvalue
---

# accessibilityMaxValue

The maximum value for the accessibility element.

## Declaration

```occ
@property (strong, nullable) id accessibilityMaxValue;
```

## Discussion

Discussion This property is set to nil by default. Only a few AppKit controls (for example, NSSliderCell) support this value. Set this property only when the element has an accessibilityValue property and you want to define the maximum possible value.

## See Also

### Related Documentation

- [accessibilityValue](appkit/nsaccessibility-c.protocol/accessibilityvalue.md)

### Setting content and values

- [accessibilityContents](appkit/nsaccessibility-c.protocol/accessibilitycontents.md)
- [accessibilityCriticalValue](appkit/nsaccessibility-c.protocol/accessibilitycriticalvalue.md)
- [accessibilityIdentifier](appkit/nsaccessibility-c.protocol/accessibilityidentifier.md)
- [accessibilityMinValue](appkit/nsaccessibility-c.protocol/accessibilityminvalue.md)
- [accessibilityOrientation](appkit/nsaccessibility-c.protocol/accessibilityorientation.md)
- [accessibilityProtectedContent](appkit/nsaccessibility-c.protocol/accessibilityprotectedcontent.md)
- [accessibilitySelected](appkit/nsaccessibility-c.protocol/accessibilityselected.md)
- [accessibilityURL](appkit/nsaccessibility-c.protocol/accessibilityurl.md)
- [accessibilityValueDescription](appkit/nsaccessibility-c.protocol/accessibilityvaluedescription.md)
- [accessibilityWarningValue](appkit/nsaccessibility-c.protocol/accessibilitywarningvalue.md)
- [NSAccessibilityOrientation](appkit/nsaccessibilityorientation.md)