//! 1 -> PrecisionQualifier from StepShape
//! 2 -> TypeQualifier from StepShape
//! 3 -> UnceraintyQualifier .. not yet implemented
+ //! 4 -> ValueFormatTypeQualifier
Standard_EXPORT Standard_Integer CaseNum (const Handle(Standard_Transient)& ent) const;
//! Returns Value as PrecisionQualifier