Adding watermark to a particular slide Using GroupDocs.Watermark, you can add watermark to a particular slide of a PowerPoint presentation in a simplified way. Adding watermark to a particular PowerPoint slide using GroupDocs.Watermark consists of following steps.
Load the document Create and initialize watermark object Set watermark properties Call setSlideIndex() of PresentationWatermarkSlideOptions Add watermark to the document Save the document Following code shows how to add TextWatermark to the first slide and ImageWatermark to the second slide....Assembly Product Solution GroupDocs...
This section contains articles with explanation how to create Metadata electronic signatures and embed into metadata custom object with its serialization and encryption. The examples show how to customize object serialization and encryption....Assembly Product Solution GroupDocs...
GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers GroupDocs.Redaction for .NET 26......Assembly for .NET 26.7 – ไฮไลท์การ...ือนกรกฎาคม 2026 GroupDocs.Assembly for .NET 26.7 อัปเกรดเอนจ...
This topic describes how to use the GroupDocs.Viewer .NET API (C#) to convert images to HTML, PDF, PNG, and JPEG formats....Assembly Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Node.js API to convert email messages to HTML, PDF, PNG, and JPEG formats....Assembly Product Solution GroupDocs...
In this article, you will learn how to extract compressed files and convert them to desired format with GroupDocs.Conversion for Java....Assembly Product Solution GroupDocs...