I have a macOS app I have created. And I have a Preferences window built using a swift & storyboard with a tabless Toolbar styled NSTabViewController.
I see no way to override the positioning of the tab icons though - they default to the left side of the window. Is it possible?
Subclass NSTabViewController
and override func toolbarDefaultItemIdentifiers(_ toolbar: NSToolbar) -> [NSToolbarItem.Identifier]
. Add a flexibleSpace
toolbar item at both sides.