<> <> _ &s _ RopeList.Append[LIST["a", "b", "c", "d", "e"], NIL]; _ &h _ RopeList.Append[LIST["help outside", "help-a", "help-b", "help-c", "help-d", "help-d"], NIL]; _ PopUpMenu.RequestSelection[label: "label", choice: &s, default: 0, timeOut: 200, mouse: &h]