中文 English Deutsch Français 日本 Русский हिन्दी العربية Português Indonesian Español Nederlands Italiano 中文 English Deu......Classification 使用 IAB（版本 2）和文档分类法在任何类型的...
中文 English Deutsch Français 日本 Русский हिन्दी العربية Português Indonesian Español Nederlands Italiano 中文 English Deu......Classification 使用 IAB（版本 2）和文档分类法在任何类型的...
中文 English Deutsch Français 日本 Русский हिन्दी العربية Português Indonesian Español Nederlands Italiano 中文 English Deu......Classification 使用 IAB（版本 2）和文档分类法在任何类型的...
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....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
Search a folder of PDF, Word, Excel and email files with an AI agent over MCP, locally: index once, find the matching documents, and quote the passages....Classification Product Solution Purchase...
This article explains how to search for embedded electronic signatures with custom encryption in document metadata. This topic contains example of custom encryption, class definition and search for encrypted objects in the document metadata with GroupDocs.Signature....Classification Product Solution Purchase...
External resources are skipped by default from GroupDocs.Signature 26.9. Four tutorials: the safe default, whitelisting a trusted host, restoring the old behaviour, and signing an untrusted document without any network access....Classification Product Solution Purchase...