[IfcVirtualGridIntersection.IntersectingAxes property 交叉轴 public IfcCollection<IfcGridAxis> IntersectingAxes { get; set; } 也可以看看 class IfcCollection<T> class IfcGridAxis class IfcVirtualGridIntersection 命名空间 Aspose.CAD.FileFormats.Ifc.IFC2X3.Entities 部件 Aspose.CAD]
