def __init__(self, parent=None):
        QCellWidget.__init__(self, parent)
        vbox = QtGui.QVBoxLayout(self)
        vbox.setMargin(0)
        self.setLayout(vbox)
        self.browser = QAxContainer.QAxWidget(self)
        self.browser.setFocusPolicy(QtCore.Qt.StrongFocus)
        self.browser.setControl("{8856F961-340A-11D0-A96B-00C04FD705A2}")
        vbox.addWidget(self.browser)
        self.urlSrc = None
IECellWidget(parent: QWidget) -> IECellWidget
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/packages/spreadsheet/widgets/iebrowser/iecell.py/IECellWidget.__init__