tabView
Returns the parent tab view for the receiver.
Declaration
var tabView: NSTabView? { get }Discussion
Note that this is the tab view itself, not the view displayed when a user clicks the tab.
A tab view item normally learns about its parent tab view when it is inserted into the view’s array of items. The NSTabView methods addTabViewItem(_:) and insertTabViewItem(_:at:) set the tab view for the added or inserted item.