Mac PopupMenu Controls Demo

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These buttons bring up PopupMenus (the Buttons and the PopupMenus are separate controls)

This Button just demonstrates mouse tracking and does nothing -- no popup

Here's a Console control that communicates with the other controls.

Note: the actions taken by the Popups and Menus are hooked to the first word in the name of the menu item -- "Add," "Remove," or "Clear." Other items don't perform an action, but are still sent to the console.