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# Application Kit Version for Deferred Window Display Support

The version of the AppKit.framework containing a specific bug fix or capability.

## Topics

### Constants

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

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


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