(self, event)
| 84 | self.fill_menu() |
| 85 | |
| 86 | def up_event(self, event): |
| 87 | index = self.listbox.index("active") |
| 88 | if self.listbox.selection_includes(index): |
| 89 | index = index - 1 |
| 90 | else: |
| 91 | index = self.listbox.size() - 1 |
| 92 | if index < 0: |
| 93 | self.listbox.bell() |
| 94 | else: |
| 95 | self.select(index) |
| 96 | self.on_select(index) |
| 97 | return "break" |
| 98 | |
| 99 | def down_event(self, event): |
| 100 | index = self.listbox.index("active") |