<!--
{
  "availability" : [
    "macOS: -"
  ],
  "documentType" : "symbol",
  "framework" : "AppKit",
  "identifier" : "/documentation/AppKit/NSAppKitVersion",
  "metadataVersion" : "0.1.0",
  "role" : "Structure",
  "symbol" : {
    "kind" : "Structure",
    "modules" : [
      "AppKit"
    ],
    "preciseIdentifier" : "c:@T@NSAppKitVersion"
  },
  "title" : "NSAppKitVersion"
}
-->

# NSAppKitVersion

Constants for determining which version of AppKit is available.

```
struct NSAppKitVersion
```

## Topics

### Feature Introductions

[`static const NSAppKitVersion NSAppKitVersionNumberWithColumnResizingBrowser;`](/documentation/AppKit/NSAppKitVersionNumberWithColumnResizingBrowser)

The specific version of the AppKit framework that introduced support for resizing individual browser columns.

[`static const NSAppKitVersion NSAppKitVersionNumberWithContinuousScrollingBrowser;`](/documentation/AppKit/NSAppKitVersionNumberWithContinuousScrollingBrowser)

The specific version of the AppKit framework that introduced support the continuous scrolling in a browser view.

[`static const NSAppKitVersion NSAppKitVersionNumberWithCursorSizeSupport;`](/documentation/AppKit/NSAppKitVersionNumberWithCursorSizeSupport)

The specific version of the AppKit framework that introduced support for cursors larger than 16 x 16 pixels in size.

[`static const NSAppKitVersion NSAppKitVersionNumberWithCustomSheetPosition;`](/documentation/AppKit/NSAppKitVersionNumberWithCustomSheetPosition)

The specific version of the AppKit framework that introduced custom sheet positioning.

[`static const NSAppKitVersion NSAppKitVersionNumberWithDeferredWindowDisplaySupport;`](/documentation/AppKit/NSAppKitVersionNumberWithDeferredWindowDisplaySupport)

The specific version of the AppKit framework that introduced support for deferred window display.

[`static const NSAppKitVersion NSAppKitVersionNumberWithDirectionalTabs;`](/documentation/AppKit/NSAppKitVersionNumberWithDirectionalTabs)

The specific version of the AppKit framework that introduced support for directional tab items.

[`static const NSAppKitVersion NSAppKitVersionNumberWithDockTilePlugInSupport;`](/documentation/AppKit/NSAppKitVersionNumberWithDockTilePlugInSupport)

The specific version of the AppKit framework that introduced support for dock tile plug-ins.

[`static const NSAppKitVersion NSAppKitVersionNumberWithPatternColorLeakFix;`](/documentation/AppKit/NSAppKitVersionNumberWithPatternColorLeakFix)

The specific version of the AppKit framework from OS X 10.1 that correctly autoreleases color objects.

### Release Versions

[`static let current: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/current)

The most recent version of AppKit.

[`static var macOS10_0: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_0)

The AppKit framework included in OS X v10.0.

[`static var macOS10_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_1)

The AppKit framework included in OS X v10.1.

[`static var macOS10_10: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10)

[`static var macOS10_10_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10_2)

[`static var macOS10_10_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10_3)

[`static var macOS10_10_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10_4)

[`static var macOS10_10_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10_5)

[`static var macOS10_10_Max: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_10_Max)

[`static var macOS10_11: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_11)

[`static var macOS10_11_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_11_1)

[`static var macOS10_11_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_11_2)

[`static var macOS10_11_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_11_3)

[`static var macOS10_12: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_12)

[`static var macOS10_12_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_12_1)

[`static var macOS10_12_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_12_2)

[`static var macOS10_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_2)

The AppKit framework included in OS X v10.2.

[`static var macOS10_2_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_2_3)

The AppKit framework included in OS X v10.2.3.

[`static var macOS10_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3)

The AppKit framework included in OS X v10.3.

[`static var macOS10_3_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3_2)

The AppKit framework included in OS X v10.3.2.

[`static var macOS10_3_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3_3)

The AppKit framework included in OS X v10.3.3.

[`static var macOS10_3_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3_5)

The AppKit framework included in OS X v10.3.5.

[`static var macOS10_3_7: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3_7)

The AppKit framework included in OS X v10.3.7.

[`static var macOS10_3_9: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_3_9)

The AppKit framework included in OS X v10.3.9.

[`static var macOS10_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_4)

The AppKit framework included in OS X v10.4.

[`static var macOS10_4_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_4_1)

The AppKit framework included in OS X v10.4.1.

[`static var macOS10_4_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_4_3)

The AppKit framework included in OS X v10.4.3.

[`static var macOS10_4_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_4_4)

The AppKit framework included in OS X v10.4.4.

[`static var macOS10_4_7: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_4_7)

The AppKit framework included in OS X v10.4.7.

[`static var macOS10_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_5)

The AppKit framework included in OS X v10.5.

[`static var macOS10_5_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_5_2)

The AppKit framework included in OS X v10.5.2.

[`static var macOS10_5_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_5_3)

The AppKit framework included in OS X v10.5.3.

[`static var macOS10_6: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_6)

The AppKit framework included in OS X v10.6.

[`static var macOS10_7: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_7)

The AppKit framework included in OS X v10.7.

[`static var macOS10_7_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_7_2)

The AppKit framework included in OS X v10.7.2.

[`static var macOS10_7_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_7_3)

The AppKit framework included in OS X v10.7.3.

[`static var macOS10_7_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_7_4)

The AppKit framework included in OS X v10.7.4.

[`static var macOS10_8: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_8)

The AppKit framework included in OS X v10.8.

[`static var macOS10_9: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_9)

[`static var macOS10_13: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_13)

[`static var macOS10_13_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_13_1)

[`static var macOS10_13_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_13_2)

[`static var macOS10_13_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_13_4)

[`static var macOS10_14: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14)

[`static var macOS10_14_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14_1)

[`static var macOS10_14_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14_2)

[`static var macOS10_14_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14_3)

[`static var macOS10_14_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14_4)

[`static var macOS10_14_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_14_5)

### Initializers

[`init(Double)`](/documentation/AppKit/NSAppKitVersion/init(_:))

[`init(rawValue: Double)`](/documentation/AppKit/NSAppKitVersion/init(rawValue:))

### Type Properties

[`static var macOS10_15: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15)

[`static var macOS10_15_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_1)

[`static var macOS10_15_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_2)

[`static var macOS10_15_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_3)

[`static var macOS10_15_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_4)

[`static var macOS10_15_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_5)

[`static var macOS10_15_6: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS10_15_6)

[`static var macOS11_0: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_0)

[`static var macOS11_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_1)

[`static var macOS11_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_2)

[`static var macOS11_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_3)

[`static var macOS11_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_4)

[`static var macOS11_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS11_5)

[`static var macOS12_0: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_0)

[`static var macOS12_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_1)

[`static var macOS12_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_2)

[`static var macOS12_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_3)

[`static var macOS12_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_4)

[`static var macOS12_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS12_5)

[`static var macOS13_0: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_0)

[`static var macOS13_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_1)

[`static var macOS13_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_2)

[`static var macOS13_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_3)

[`static var macOS13_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_4)

[`static var macOS13_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_5)

[`static var macOS13_6: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS13_6)

[`static var macOS14_0: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS14_0)

[`static var macOS14_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/macOS14_1)

[`static var number10_14: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14)

[`static var number10_14_1: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14_1)

[`static var number10_14_2: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14_2)

[`static var number10_14_3: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14_3)

[`static var number10_14_4: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14_4)

[`static var number10_14_5: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_14_5)

[`static var number10_15: NSAppKitVersion`](/documentation/AppKit/NSAppKitVersion/number10_15)

## Relationships

### Conforms To

[`Equatable`](/documentation/Swift/Equatable)

[`Escapable`](/documentation/Swift/Escapable)

[`Comparable`](/documentation/Swift/Comparable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`BitwiseCopyable`](/documentation/Swift/BitwiseCopyable)

[`Hashable`](/documentation/Swift/Hashable)

[`Sendable`](/documentation/Swift/Sendable)

[`Copyable`](/documentation/Swift/Copyable)

[`RawRepresentable`](/documentation/Swift/RawRepresentable)

---

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