The articles below explain that how to extract data from various file formats...Watermark Product Solution GroupDocs...Family / GroupDocs.Parser for .NET / Developer Guide / Advanced...
Learn about GroupDocs.Conversion advanced usage and its multiple powerful features like document conversion process customization, track conversion progress, load documents from different sources etc....Watermark Product Solution GroupDocs...Family / GroupDocs.Conversion for .NET / Developer guide / Advanced...
The following examples demonstrate how to extract data from ZIP archives:...Watermark Product Solution GroupDocs...Family / GroupDocs.Parser for .NET / Developer Guide / Advanced...
The page describes how to load PDF, Word, Excel, PowerPoint documents from local disk using GroupDocs.Annotation for .net....Watermark Product Solution GroupDocs...Family / GroupDocs.Annotation for .NET / Advanced usage / Loading /...
This article explains that how to search text from Microsoft OneNote sections presentations...Watermark Product Solution GroupDocs...Family / GroupDocs.Parser for .NET / Developer Guide / Advanced...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional file format information.
Load a PDF document Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the DocumentProperties property defined in the DocumentRootPackage class....Watermark Product Solution GroupDocs...Family / GroupDocs.Metadata for .NET / Developer Guide / Advanced...
To search a keyword in EPUB e-books Search(String) method is used. This method returns the collection of SearchResult objects....Watermark Product Solution GroupDocs...Family / GroupDocs.Parser for .NET / Developer Guide / Advanced...