def init ( self, parent ):
        self.control = QtGui.QCheckBox()
        self.control.connect(self.control, QtCore.SIGNAL('stateChanged(int)'),
                             self.update_object)
        self.set_tooltip()

    #---------------------------------------------------------------------------
    #  Handles the user clicking on the checkbox:
    #---------------------------------------------------------------------------
Finishes initializing the editor by creating the underlying toolkit
dataset/ETHPy150Open enthought/traitsui/traitsui/qt4/boolean_editor.py/SimpleEditor.init