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tabView(_:willSelect:)

Informs the delegate that tabView is about to select tabViewItem.

Declaration

@MainActor optional func tabView(_ tabView: NSTabView, willSelect tabViewItem: NSTabViewItem?)

Parameters

  • tabView:

    The tab view that sent the request.

  • tabViewItem:

    The tab view item that is about to be selected.

See Also

Selecting a Tab