(self, fromIndex, toIndex)
| 66 | return None |
| 67 | |
| 68 | def moveRow(self, fromIndex, toIndex): |
| 69 | if fromIndex == toIndex: |
| 70 | return |
| 71 | |
| 72 | if fromIndex >= len(self.tasks) or toIndex >= len(self.tasks)+1: |
| 73 | return |
| 74 | |
| 75 | if self.beginMoveRows(QModelIndex(), fromIndex, fromIndex, QModelIndex(), toIndex): |
| 76 | self.tasks.insert(toIndex, self.tasks.pop(fromIndex)) |
| 77 | self.endMoveRows() |
| 78 | else: |
| 79 | return |
| 80 | |
| 81 | |
| 82 | if __name__ == '__main__': |