This section explains how to search for embedded electronic signatures into the document metadata with GroupDocs.Signature API. Also this topic shows the way to customize data serialization, encryption and class definition with ability to embed it into the metadata electronic signature....Watermark Product Solution GroupDocs...signature = new Signature ( "signed.pdf" )) { // setup search options...
This article explains how to detect the document's file type and calculate the number of pages when converting a file with GroupDocs.Conversion for .NET....Watermark Product Solution GroupDocs...document info for various formats. PDF documents using ( Converter converter...
GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of spreadsheet formats such as XLS, XLSX, ODS, 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 spreadsheet and extract some additional file format information.
Load a Spreadsheet document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage....Watermark Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article shows how to access XMP metadata in a file of any supported format....Watermark Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Learn how to run GroupDocs.Viewer for Node.js via Java inside Docker containers with examples, dependencies, and troubleshooting....Watermark Product Solution GroupDocs...├── 📂 work/ │ ├── 📄 sample.pdf # Input document to render │...
This article explains how to search for VCard, MeCard, Email, Address, EPC, SEPA, Event data in QR-code electronic signatures from previously signed documents with GroupDocs.Signature API....Watermark Product Solution GroupDocs...signature = new Signature ( "signed.pdf" )) { // search document List...
This article explains how to search for embedded electronic signatures with custom serialization in document metadata. This topic contains example of custom serialization, class definition and search for serialized objects in the document metadata with GroupDocs.Signature....Watermark Product Solution GroupDocs...Apps. You are welcome to eSign PDF, Word, Excel, PowerPoint documents...
This page contains information about building text search queries of various types. More examples on building search queries are provided on the page...Watermark Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Introduction to GroupDocs.Assembly for Java GroupDocs.Assembly for Java is a Java API engine designed to generate documents based on templates. In essence, the engine accepts a template document and some data, assembles data with the template document as per syntax defined by the template document and then, generates the output document in the template’s format or in the specified output format. Since GroupDocs.Assembly for Java can generate documents based on a data source, essentially it serves two purposes: Document Automation and Report Generation....Watermark Product Solution GroupDocs...Supported Not Supported HTML, PDF, XPS, TIFF Supported Supported...