def row(self, row):
        try:
            return self.children[row]
        except:
            return []
Returns a WHO for the hostmask or channel hostmaskOrChannel.
dataset/ETHPy150Open bokeh/bokeh/bokeh/models/plots.py/GridPlot.row--crossover with--dataset/ETHPy150Open ProgVal/Limnoria/src/ircmsgs.py/who