(self)
Private method that calls do_save within try-except that catches and
        shows IOError. Do nothing if not data or no file name.
Private method that calls do_save within try-except that catches and
        shows IOError. Do nothing if not data or no file name.
Private method that calls do_save within try - except that catches and shows IOError . Do nothing if not data or no file name .
def _try_save(self):
        """
        Private method that calls do_save within try-except that catches and
        shows IOError. Do nothing if not data or no file name.
        """
        self.Error.general_error.clear()
        if self.data is None or not self.filename:
            return
        try:
            self.do_save()
        except IOError as err_value:
            self.Error.general_error(str(err_value))
def _try_save ( self ) : self . Error . general_error . clear ( ) if self . data is None or not self . filename : return try : self . do_save ( ) except IOError as err_value : self . Error . general_error ( str ( err_value ) )