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....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
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....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
This article shows how to access XMP metadata in a file of any supported format....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
This page contains release notes for GroupDocs.Assembly for .NET 17.1.0 Major Features Extended abilities of working with tables of external documents as data sources for all supported file formats.
Full List of Issues Covering all Changes in this Release Key Summary Category ASSEMBLYNET-26 Add ability to load multiple DocumentTable objects from a single file as a single operation Feature ASSEMBLYNET-27 Add ability to define relations between DocumentTable instances loaded from a single document Feature ASSEMBLYNET-28 Add ability to change automatically detected types of DocumentTable columns Feature ASSEMBLYNET-29 Add ability to use template syntax for related DataTable objects regardless of relation direction Enhancement Public API and Backward Incompatible Changes This section lists public API changes that were introduced in GroupDocs....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
In this article, you will learn how to convert an image file to text or PDF using OCR with GroupDocs.Conversion for .NET....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
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....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
This article explains how to work with spreadsheet document attachments while using GroupDocs watermarking Java API...Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
Learn this guide to know about embedding fonts into output Word document when editing with GroupDocs.Editor API....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...
This article describes how to insert an edited worksheet into an existing spreadsheet using GroupDocs.Editor for Node.js....Merger Product Solution GroupDocs.Redaction Product Solution GroupDocs...