Document Automation APIs to enrich .NET and Java applications to view, edit, annotate, convert, compare, e-sign, parse, split, merge, redact, or classify documents of almost all the popular file formats....我们还可以以编程方式在文档中添加这样的下划线注释。在本文中,我们将学习 如何使用 C# 在 Word、PDF、PPT...