水印

GroupDocs.Merger Product Family

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....您可以使用水印、加密文件或对其进行密码保护。在本文中，我们将学习如何向 PowerPoint...文件。继续阅读 … 您可以为重要文档指定不同的安全级别。您可以使用水印、加密文件或对其进行密码保护。在本文中，我们将学习如何为 PDF...

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GroupDocs Blog | Document Automation Solutions ...

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....您可以应用水印、加密文件，也可以使您的文档受密码保护。在本文中，我们将了解...应用程序中更改 DOC 和 DOCX 文件的现有密码。水印可用于保护内容并声明文档的所有权。同样，这些也可用于将您的文档标记或标记为草稿。本文讨论了...

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Groupdocs.Blogs

Groupdocs.Blogs - GroupDocs Blog | Document Automation Solutions for .NET & Java Developers...您可以應用水印、加密文件，也可以為您的文檔設置密碼保護。在本文中，我們將了解如何以編程方式在...NET 應用程序中 DOC 和 DOCX 文件的現有密碼。水印可用於保護文檔的內容和聲明所有權。同樣，這些也可用於將您的文檔標記為草稿。本文討論如何在...

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Watermark Images

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....Tiếng Việt 中國傳統的在本文中，我们将探索向图像添加水印的各种方法，包括通过在线工具和 C# 和 Java 等编程...

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Add Watermark to Images

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....Tiếng Việt 中文在本文中，我們將探索向圖像添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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Add Watermark to PDF

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....Tiếng Việt 中文在本文中，我們將探索向 PDF 文件添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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Add Watermark to PDF in CSharp

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....Tiếng Việt 中文在本文中，我們將探索向 PDF 文件添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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Add Watermark to Images in CSharp

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....Tiếng Việt 中文在本文中，我們將探索向圖像添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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Add Watermark to PDF in Java

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....Tiếng Việt 中文在本文中，我們將探索向 PDF 文件添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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Add Watermark to Spreadsheets

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....Việt 中文在本文中，我們將探索向 Excel 電子表格添加水印的各種方法，包括通過在線工具和 C# 和 Java 等編程...

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