Render files, list and save attachments in any supported format using GroupDocs.Viewer for Python via .NET to experience its simplicity and power in Python....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This article explains how to sign document with Text electronic signatures using extended options with GroupDocs.Signature API....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
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 getPdfType method to obtain file format information advanced_usage.managing_metadata_for_specific_formats.document.pdf.PdfReadFileFormatProperties
try (Metadata metadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the getDocumentProperties method defined in the DocumentRootPackage class....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This page is about the classification of search engines and what place GroupDocs.Search API occupies in this classification. There are a large number of ways to classify search engines. Here are the main ones...Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer and Node.js to convert Word documents to HTML, PDF, PNG, and JPEG formats....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This article explains how to merge arbitrary pages from different documents into a single PDF, DOCX, Excel or PowerPoint document using GroupDocs.Merger for .NET....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Java API to convert Outlook data files (PST and OST) to HTML, PDF, PNG, and JPEG formats....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...
This page contains information about the purpose and use of all index events....Watermark Product Solution GroupDocs.Editor Product Solution GroupDocs...