Document Automation APIs along with open-source SDKs to enhance Java, Python, Node.js, C# .NET, Ruby, C++, and PHP applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, extract, redact, watermark, metadata, paraphrase, classify, repair, and translate documents of almost all the popular file formats....Annotation 版本:按需云服务或可在本地部署的 .NET 和 Java 库。有关更多功能详细信息和安装指南,请访问...添加水印以保护您的内容免遭屏幕抓取。 UPD:除了这个基于云的 GroupDocs.Annotation 版本之外,我们最近还发布了一个可下载的...