Compare encrypted PDF and Word documents with GroupDocs.Comparison for .NET. Five approaches covering per-document LoadOptions.Password, PasswordSaveOption on the result, format-specific display modes, and when a missing password actually throws....Classification Product Solution Purchase...
This article defines boolean search and describes the boolean operators AND, OR, NOT with boolean query examples....Classification Product Solution Purchase...
This article explains how to iteratively sign a PDF document with multiple digital certificates using advanced options with GroupDocs.Signature API....Classification Product Solution Purchase...
GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of WordProcessing documents such as DOC, DOCX, ODT, 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 document and extract some additional file format information.
Load a WordProcessing document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage....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 the MatroskaRootPackage.getMatroskaPackage method Read the Matroska metadata properties on different levels of the format structure advanced_usage.managing_metadata_for_specific_formats.video.matroska.MatroskaReadNativeMetadataProperties
try (Metadata metadata = new Metadata(Constants.InputMkv)) { MatroskaRootPackage root = metadata.getRootPackageGeneric(); // Read the EBML header System....Classification Product Solution Purchase...
Render documents to HTML, PDF, JPEG, or PNG with GroupDocs.Viewer for Python via .NET. Simple and powerful!...Classification Product Solution Purchase...
Convert a single document from one format to another, optionally selecting specific pages or a page range using the pages / page_number / pages_count attributes on ConvertOptions with GroupDocs.Conversion for Python via .NET....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
Compare the three ML-DSA security levels for signing DOCX with GroupDocs.Signature for Python: the same DigitalSignOptions call for each, measured file sizes, verification by public certificate, and the Word validator caveat....Classification Product Solution Purchase...