Method __setitem__

pattern/db/__init__.py:2077–2078

(self, i, value)

    def __getitem__(self, i):
        return list.__getitem__(self._datasheet, i)[self._j]
    def __setitem__(self, i, value):
        list.__getitem__(self._datasheet, i)[self._j] = value
    def __len__(self):
        return len(self._datasheet)
    def __iter__(self): # Can be put more simply but optimized for performance: