[CmxOutline.EndArrowhead property 获取或设置行尾的形状 public CmxArrowSpec EndArrowhead { get; set; } 也可以看看 class CmxArrowSpec class CmxOutline 命名空间 Aspose.Imaging.FileFormats.Cmx.ObjectModel.Styles 部件 Aspose.Imaging]