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....Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
This article explains how to sign document with Text electronic signatures using extended options with GroupDocs.Signature API....Search Product Solution GroupDocs.Parser 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....Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
Calculate and display aggregate values like sums, counts, and averages from data collections in templates....Search Product Solution GroupDocs.Parser 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...Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
This page contains a description of all the properties of the IndexingOptions class...Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Node.js API to specify various options for rendering CAD files to HTML, PDF, PNG, and JPEG....Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
This article demonstrates how to convert PDF to Word, Excel, PowerPoint and image formats with GroupDocs.Conversion for Node.js via Java....Search Product Solution GroupDocs.Parser Product Solution GroupDocs...
This topic describes how to use the GroupDocs.Viewer Node.js API to convert web documents to PDF, PNG, and JPEG formats....Search Product Solution GroupDocs.Parser Product Solution GroupDocs...