code: def getValue(self):
      '''
      Returns
        str(option_string * DropDown Value)
        e.g.
        -vvvvv
      '''
      dropdown_value = self.widget.GetValue()
      if not str(dropdown_value).isdigit():
        return ''
      arg = str(self.option_string).replace('-', '')
      repeated_args = arg * int(dropdown_value)
      return '-' + repeated_argf getValue(self):
      '''
      Returns
        str(option_string * DropDown Value)
        e.g.
        -vvvvv
      '''
      dropdown_value = self.widget.GetValue()
      if not str(dropdown_value).isdigit():
        return ''
      arg = str(self.option_string).replace('-', '')
      repeated_args = arg * int(dropdown_value)
      return '-' + repeated_args
docs: Returns
        str(option_string * DropDown Value)
        e.g.
        -vvvvv