This article explains how to make cache thread safe with GroupDocs.Viewer within your Java applications....Comparison Product Solution GroupDocs...simultaneously view the same file. The web application uses GroupDocs...
This article explains how to use OCR....Comparison Product Solution GroupDocs...To extract a text from image files or non-text PDF documents GetText...
Learn how to scan barcode from PPTX using Java. To facilitate efficient and seamless barcode extraction, it includes an example to extract barcode from PPTX in Java....Comparison Product Family GroupDocs...PPTX (PowerPoint Open XML) files can greatly enhance operations...
This article explains how to fill signature background with texture brush...Comparison Product Solution GroupDocs...Image ); // sign document to file SignResult signResult = signature...
This article explains that how to extract table of contents from Microsoft Office Word (.doc, .docx) documents...Comparison Product Solution GroupDocs...supported for TXT files. Therefore, for TXT file method returns...
This article explains how to add metadata signatures to Presentation document with GroupDocs.Signature...Comparison Product Solution GroupDocs...sign Presentation document files. Presentation document metadata...
The page describes how to add polyline annotation to a document using GroupDocs.Annotation for Java....Comparison Product Solution GroupDocs...// Add annotation and save to file annotator . add ( polyline );...
This article explains how to sign document with Digital electronic signatures using advanced options with GroupDocs.Signature API....Comparison Product Solution GroupDocs...signature digital certificate (file on local disk or stream ) (required)...
Extract emails from Outlook using GroupDocs.Parser for .NET...Comparison Product Solution GroupDocs...consists of email documents (msg files). Here are the steps to extract...
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....Comparison Product Solution GroupDocs...and extract some additional file format information. a PDF document...