I've got a
Listbox on a
Window and even though there's an
MenuHandler on the
Listbox is consuming the copy and putting text on the pasteboard. The
MenuHandler is not firing at all. While this is an easy shortcut for some uses, this destroys any kind of advanced copy functionality one may want to implement.
macOS 10.14.2 and 10.12.6
Has anyone worked around this behavior before?