Skip to main content

Apple Developer Docs

Fonts Symbols

AppKit / NSPopover / NSPopover.CloseReason

Contents

Declaration
Topics
See Also

NSPopover.CloseReason

Values that specify the reason for the Willclosenotification notification.

Declaration

struct CloseReason

Topics

Constants

detachToWindow
standard

Initializers

init(rawValue:)

Relationships

Conforms To

Equatable
Hashable
RawRepresentable
Sendable
SendableMetatype

See Also

Constants

NSPopover.Behavior
closeReasonUserInfoKey
NSPopover.Appearance

Open on developer.apple.com

AppKitStructure

Declaration
Topics
See Also

Relationships

Conforms To

Equatable
Hashable
RawRepresentable
Sendable
SendableMetatype

Built on 2026-05-07