def __init__(self, **kwargs):
    super(BaseFilterElementWdg, self).__init__(**kwargs)
    self.values = {}
    self.show_title = False
    self.set_flag = False
    self.title = None
def __init__(self, **kwargs):
    super(BaseFilterElementWdg, self).__init__(**kwargs)
    self.values = {}
    self.show_title = False
    self.set_flag = False
    self.title = None