[CadHatchBoundaryPathContainer.BoundaryPath property public List<ICadBoundaryPath> BoundaryPath { get; set; } 也可以看看 interface ICadBoundaryPath class CadHatchBoundaryPathContainer 命名空间 Aspose.CAD.FileFormats.Cad.CadObjects.Hatch 部件 Aspose.CAD]