This article demonstrates how to load, edit, and read form fields in a Word document using GroupDocs.Editor for Node.js via Java....Classification Product Solution Purchase...
Render every page of a multi-page document into its own output file — loop page_number with pages_count=1 and Converter.convert() to produce one PNG, PDF, or image per page with GroupDocs.Conversion for Python via .NET....Classification Product Solution Purchase...
In this article, you will learn how to convert an image file to text or PDF using OCR with GroupDocs.Conversion for Java....Classification Product Solution Purchase...
Set up a virtual environment, install groupdocs-conversion-net, and run three minimal examples — DOCX → PDF, PDF → per-page PNG, and ZIP → consolidated PDF — in under five minutes....Classification Product Solution Purchase...
Learn how to compare Excel spreadsheets programmatically using GroupDocs.Comparison for .NET. Compare spreadsheets with custom styling, visibility controls, summary pages, and advanced comparison options....Classification Product Solution Purchase...
Learn how to extract images from documents using GroupDocs.Parser for Python via .NET. Extract images with position data, rotation, and format information from PDF, Word, Excel....Classification Product Solution Purchase...
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....Classification Product Solution Purchase...
This guide demonstrates how to edit content of the documents from Email format family like a common text documents using a GroupDocs.Editor for .NET....Classification Product Solution Purchase...
This topic describes how to use the GroupDocs.Viewer Java API to convert archive files to HTML, PDF, PNG, and JPEG formats....Classification Product Solution Purchase...