def __init__(self, parent=None):
        """Constructor

        :param parent: parent - widget to use as parent.
        :type parent: QWidget
        """
        QWidget.__init__(self, parent)
        self.parent = parent
        self.setupUi(self)

        self.wizard_step = None
        self.next_button_state = False
        self.back_button_state = False
def __init__ ( self , parent = None ) : QWidget . __init__ ( self , parent ) self . parent = parent self . setupUi ( self ) self . wizard_step = None self . next_button_state = False self . back_button_state = False
Constructor

        :param parent: parent - widget to use as parent.
        :type parent: QWidget