[XmpRightsManagementPackage.SetCertificate method 设置证书。 public void SetCertificate(string certificate) 范围 类型 描述 certificate String 证书。 也可以看看 class XmpRightsManagementPackage 命名空间 Aspose.Imaging.Xmp.Schemas.XmpRm 部件 Aspose.Imaging]