NSHelpManager

Declaration

@MainActor class NSHelpManager

Overview

The NSHelpManager class provides an approach to displaying online help. An app contains one NSHelpManager object.

Topics

Getting the Help Manager

• shared

Displaying Help

• find(_:inBook:)
• openHelpAnchor(_:inBook:)
• NSHelpManager.AnchorName
• NSHelpManager.BookName

Dynamically Adding Help Books

• registerBooks(in:)

Configuring Context-Sensitive Help

• setContextHelp(_:for:)
• removeContextHelp(for:)

Displaying Context-Sensitive Help

• contextHelp(for:)
• showContextHelp(for:locationHint:)
• NSHelpManager.ContextHelpKey
• isContextHelpModeActive

Notifications

• contextHelpModeDidActivateNotification
• contextHelpModeDidDeactivateNotification

Relationships

Inherits From

• NSObject

Conforms To

• CVarArg
• CustomDebugStringConvertible
• CustomStringConvertible
• Equatable
• Hashable
• NSObjectProtocol
• Sendable

See Also

App Help

• NSUserInterfaceItemSearching