[Cad2LineAngularDimension.AngularArcDefinitionPoint property public Cad3DPoint AngularArcDefinitionPoint { get; set; } 也可以看看 class Cad3DPoint class Cad2LineAngularDimension 命名空间 Aspose.CAD.FileFormats.Cad.CadObjects 部件 Aspose.CAD]
