[IfcUnitaryEquipment.PredefinedType property PredefinedType public IfcUnitaryEquipmentTypeEnum PredefinedType { get; set; } 也可以看看 enum IfcUnitaryEquipmentTypeEnum class IfcUnitaryEquipment 命名空间 Aspose.CAD.FileFormats.Ifc.IFC4.Entities 部件 Aspose.CAD]
