def getTx(self):
        if self.buffify and self.txLog and not self.txLog.closed:
            return (self.txLog.getvalue())
        return None
Returns a list of TraitGridSelection objects containing the
dataset/ETHPy150Open ioflo/ioflo/ioflo/aio/wiring.py/WireLog.getTx--crossover with--dataset/ETHPy150Open enthought/traitsui/traitsui/wx/table_model.py/TableModel.get_cols_selection_value