This article explains how to implement custom serialization for Metadata electronic signatures....Editor Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This article explains how to search for embedded electronic signatures with custom serialization in QR-code electronic signatures. This topic contains example of custom serialization, class definition and search for serialized objects in the QR-codes with GroupDocs.Signature....Editor Product Solution GroupDocs...Signature ( "QRCodeCustomSerializ.pdf" ); // create data encryption...
To extract a text from Microsoft Office PowerPoint presentations getText and getText(int) method is used. These methods allow to extract a text from the entire presentation or a text from the selected slide.
Here are the steps to extract a text from Microsoft Office PowerPoint presentations:
Instantiate Parser object for the initial presentation; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....Editor Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
With GroupDocs.Viewer for .NET you can render files to HTML format. As a simple usecase please see how easily you can convert Microsoft Word to clean html....Editor Product Solution GroupDocs...includes (but not limited to) PDF, most of formats from the WordProcessing...
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....Editor Product Solution GroupDocs...Apps. You are welcome to eSign PDF, Word, Excel, PowerPoint documents...
In this article, you will learn how to convert an image file to text or Pdf using OCR with GroupDocs.Conversion for .NET....Editor Product Solution GroupDocs...(Encapsulated PostScript language) and PDF (Portable Document Format). Convert...
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....Editor Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Learn this article and check how to load and convert Microsoft Excel and Open Document spreadsheets with advanced options using GroupDocs.Conversion for .NET API....Editor Product Solution GroupDocs...enabled, optimizes the resulting PDF for smaller file size, rather...
Release on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in Release on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers GroupDocs......レンダリングの修正、HTML から PDF へのテーブル処理の改善を提供します。現在入手可能です。 GroupDocs.Editor for Java...2026年2月 リリースハイライト GroupDocs.Editor for Java 26.1 の新機能をご確認ください。NuGet...
It supports DOCX, DOCM, DOC, DOT, DOTM, XLS, XLSX, Pdf, PPT, JPG, PNG, HTML, EML and many more...Editor Product Solution GroupDocs...Format Content and metadata 1.9 PDF Document Type Document Type Description...