[IfcCartesianPointList2D.CoordList property CoordList public IfcCollection2D<IfcLengthMeasure> CoordList { get; set; } 也可以看看 class IfcCollection2D<T> class IfcLengthMeasure class IfcCartesianPointList2D 命名空间 Aspose.CAD.FileFormats.Ifc.IFC4.Entities 部件 Aspose.CAD]
