

def __init__(self, chart, **kwargs):
    self.chart = chart
    HorizontalPanel.__init__(self, **kwargs)
    self.bzoomIn = Button('<big>+</big>', self)
    self.bzoomOut = Button('<big>-</big>', self)
    self.bzoomIn.setTitle('Zoom in (expands selected region so it fills plot area)')
    self.bzoomOut.setTitle('Zoom out (shrinks plot area so it fits in selected region)')
    self.add(self.bzoomIn)
    self.add(self.bzoomOut)

dataset/ETHPy150Open anandology/pyjamas/examples/gcharttestapp/GChartExample24.py ZoomController.__init__/original