724: Mainline

You add menu items to a menu using the appendItem:selector: message. The first argument is the string that appears in the menu; the second argument is a literal symbol that identifies the callback message to be sent to the view manager, the owner, whenever the item is selected from the menu:

Menu new 
  title: '~Options';  
  owner: self; 
  appendItem: '~Food Type' selector: #resetListBox; 
  ...