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....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
This article explains how to sign document with Text electronic signatures using extended options with GroupDocs.Signature API....Total Product Family GroupDocs.Viewer 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....Total Product Family GroupDocs.Viewer 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 Java....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
Calculate and display aggregate values like sums, counts, and averages from data collections in templates....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
This article shows how to access IPTC metadata in a file of any supported format....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
Following code snippet shows how to add text watermark to a document. If the document consists of multiple parts (pages, worksheets, slides, frames etc), the watermark will be added to all of them.
advanced_usage.adding_text_watermarks.AddTextWatermark
// Specify an absolute or relative path to your image. Ex: "C:\\Docs\\image.png" Watermarker watermarker = new Watermarker("image.png"); // Initialize the font to be used for watermark Font font = new Font("Arial", 19, FontStyle.Bold | FontStyle.Italic); // Create the watermark object TextWatermark watermark = new TextWatermark("Test watermark", font); // Set watermark properties watermark....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
Learn how to extract hyperlinks from specific document pages using GroupDocs.Parser for Python via .NET....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of WordProcessing documents such as DOC, DOCX, ODT, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded document and extract some additional file format information.
Load a WordProcessing document Extract the root metadata package Use the getWordProcessingType method to obtain file format information advanced_usage....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...