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