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....Parser Product Solution GroupDocs.Watermark 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....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Calculate and display aggregate values like sums, counts, and averages from data collections in templates....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Note This feature is only compatible with GroupDocs.Assembly for .NET 19.10 or later releases. To access JSON data while building a report, the GroupDocs.Assembly API introduces JsonDataSource class. You can pass its instance to the assembler as a data source. Using of JsonDataSource enables you to work with typed values of JSON elements in template
documents. For more convenience, the set of simple JSON types is extended as follows:...Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn how to extract tables from documents including Excel spreadsheets, Word documents, and PDFs using GroupDocs.Parser for Python via .NET. Complete guide with code examples for table extraction....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
Learn this article and check how to convert Microsoft Word DOCX, DOC, RTF documents to other formats with GroupDocs.Conversion for Java....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...
This article demonstrates how to convert PowerPoint presentations of PPT, PPTX, ODP to other formats with couple lines of C# code....Parser Product Solution GroupDocs.Watermark Product Solution GroupDocs...