NSPopoverTouchBarItem
A bar item that provides a two-state control that can expand into its second state, showing the contents of a bar that it owns.
Declaration
class NSPopoverTouchBarItemTopics
Configuring the collapsed popover
Configuring the expanded popover
Expanding and collapsing a popover
Configuring bar customization
See Also
Touch Bar items
NSTouchBarItemNSCandidateListTouchBarItemNSColorPickerTouchBarItemNSCustomTouchBarItemNSGroupTouchBarItemNSSharingServicePickerTouchBarItemNSSliderTouchBarItemNSStepperTouchBarItemNSUserInterfaceCompressionOptionsNSButtonTouchBarItemNSPickerTouchBarItemNSPickerTouchBarItem.ControlRepresentationNSPickerTouchBarItem.SelectionMode