def text(self):
if not self.hasAcceptableInput():
raise ValueError('Invalid text')
text = _ParameterAttributeLineEdit.text(self)
if len(text.strip()) == 0:
return None
return self._PATTERN.split(text)
def text(self):
if not self.hasAcceptableInput():
raise ValueError('Invalid text')
text = _ParameterAttributeLineEdit.text(self)
if len(text.strip()) == 0:
return None
return _CoefficientsLineEdit.parse_coefficients(text)
