+ /// Returns true, if widget is internal
+ /// \return the boolean result
+ bool isInternal() const { return myIsInternal; }
+
+ /// Returns true, if the obligatory value of the widget is not defined in the XML or has true value
+ /// \return the boolean result
+ bool isObligatory() const { return myIsObligatory; }
+
+ /// Returns this parameter value in the xml file
+ /// \return the boolean result
+ bool isUseReset() const { return myUseReset; }
+
+ /// Returns this widget value state
+ /// \return the enumeration result
+ ValueState getValueState() const { return myState; }
+
+ /// Returns an attribute error according to the value state
+ /// It exists in all cases excepring the "Store" case
+ QString getValueStateError() const;
+