This topic describes how to use the GroupDocs.Viewer .NET API (C#) to convert Lotus Notes database files (NSF) to HTML, PDF, PNG, and JPEG formats....Viewer Product Solution GroupDocs.Annotation 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....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This page contains a description of the use of document filters for indexing, as well as descriptions of all types of filters with examples of their creation....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Java API to convert Word documents to HTML, PDF, PNG, and JPEG formats....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
GroupDocs.Watermark API allows you to add watermark in headers and footers of the page....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
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....Viewer Product Solution GroupDocs.Annotation 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....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Learn this article and check how to load and convert Microsoft Excel and Open Document spreadsheets with advanced options using GroupDocs.Conversion for .NET API....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This article explains how to access IPTC metadata in a file of any supported format, GroupDocs.Metadata for Java provides the IIptc.getIptcPackage method....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Why To Migrate? Here are the key reasons to use the new API provided by GroupDocs.Metadata for Java starting from version 20.2:
The* Metadata* class is introduced as a single entry point to manage metadata in files of all supported formats. Extracting and updating metadata was unified for all supported formats. The product architecture was redesigned from scratch in order to simplify most common operations with metadata properties. Getting document information and preview generation procedures were simplified....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...