def __init__(self, barDir='col', grouping='clustered', varyColors=None, ser=(), dLbls=None, **kw):
    self.barDir = barDir
    self.grouping = grouping
    self.varyColors = varyColors
    self.ser = ser
    self.dLbls = dLbls
    super(_BarChartBase, self).__init__(**kw)
def __init__(self, barDir='col', grouping='clustered', varyColors=None, ser=(), dLbls=None, **kw):
    self.barDir = barDir
    self.grouping = grouping
    self.varyColors = varyColors
    self.ser = ser
    self.dLbls = dLbls
    super(_BarChartBase, self).__init__(**kw)