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....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Note This feature is only compatible with GroupDocs.Assembly for Java 19.10 or later releases. To access XML data while building a report, you can use facilities of DataSet to read XML into it and then pass it to the assembler as a data source. However, if your scenario does not permit to specify XML schema while loading XML into DataSet, all attributes and text values of XML elements are loaded as strings then....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Learn how to search for keywords and use regular expressions to find text in documents using GroupDocs.Parser for Python via .NET. Search text with case sensitivity and whole word options....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
This article demonstrates how to load, edit, and read form fields in a Word document using GroupDocs.Editor for .NET...Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Create numbered lists in documents by iterating over data collections and displaying items with numbers....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
Convert assembled documents to different formats (e.g., DOCX to PDF, DOCX to HTML) during assembly....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
To extract data from PDF documents parseForm and parseByTemplate(Template) methods are used. Both methods return DocumentData object. For details, see Working With Extracted Data.
Here are the steps to extract data from PDF Form:
Instantiate Parser object for the initial document Call parseForm method and obtain the DocumentData object; Check if data isn’t null (parse form is supported for the document); Iterate over field data to obtain form data. The following example shows the use case when a user fills in PDF form and send it by email (for example)....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...
With GroupDocs.Viewer for .NET you can render files to HTML, PNG, JPEG and PDF formats, list and save attachments, embedded files and compressed files, extract document text and detect file type by it's content...Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...