- AttributeDoublePtr anAttributeValue = myConstraint->data()->real(SketchPlugin_Constraint::VALUE());
-
- myHasParameters = anAttributeValue->usedParameters().size() > 0;
- myValue = anAttributeValue->text();
+ DataPtr aData = myConstraint->data();
+ AttributeDoublePtr anAttributeValue = aData->real(SketchPlugin_Constraint::VALUE());
+ myValue.init(anAttributeValue);