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.... 本文對正在尋找從 PDF、Word、Excel、PowerPoint 和 Visio...中查找和刪除文檔中的水印。文檔中可以有基於文本和圖像的水印。我們可以輕鬆地從許多 PDF、Word、Excel、PowerPoint 和 Visio...