This article explains how to implement custom encryption for QR-code electronic signatures....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of diagrams such as VDX, VSDX, VSX, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded diagram and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the getDiagramType method to obtain file format information advanced_usage....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This article shows how to extract data from documents of various formats including PDF, Microsoft Word (DOC, DOCX), Excel (XLS, XLSX), LibreOffice formats etc....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This article explains how to create encrypted QR-code electronic signature with embedded custom object...Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
Why to migrate Here are the key reasons to use the new updated API provided by GroupDocs.Watermark for .NET since version 19.5:
The Watermarker class is introduced as a single entry point to manage watermarks in the document (instead of Document class from previous versions). Adding watermarks was unified for all supported document formats. Product architecture was redesigned from scratch in order to simplify passing options to manage watermarks. Document information and preview generation procedures were simplified....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This article explains how to use PDF digital electronic signature features on document page....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
Reading matroska format-specific properties The GroupDocs.Metadata API supports extracting format-specific information from MKV files.
The following are the steps to read native MKV metadata.
Load an MKV video Get the root metadata package Extract the native metadata package using MatroskaRootPackage.MatroskaPackage Read the Matroska metadata properties on different levels of the format structure AdvancedUsage.ManagingMetadataForSpecificFormats.Video.Matroska.MatroskaReadNativeMetadataProperties
using (Metadata metadata = new Metadata(Constants.InputMkv)) { var root = metadata.GetRootPackage(); // Read the EBML header Console....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
Learn how to install GroupDocs.Conversion for Java. Follow a step-by-step guide for Maven, Gradle, Kotlin, and manual JAR setup, and integrate seamless document conversion into your Java projects....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
Note In this article, we will use GroupDocs.Assembly to generate a In-Table List With Alternate Content report in Presentation Document format based on the use case: Working with a Business Case. In-Table List With Alternate Content in Microsoft PowerPoint Document Creating a In-Table List With Alternate Content Practicing the following steps you can create In-Table List With Alternate Content Template in MS PowerPoint 2013.
Add a new presentation slide. Press “Insert” tab to insert the table....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...