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....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 guide demonstrates how to edit PPT, PPTX, PPTM, PPSX, PPSM, POTX, POTM presentations with different settings and many other powerful features of GroupDocs.Editor 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...
First of all you need to create an index. An index can be created in memory or on disk. An index created in memory cannot be saved after exiting your program. In contrast, an index created on disk may be loaded in the future to continue working....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
This guide demonstrates how to edit the content of Markdown documents/files like common text documents using GroupDocs.Editor for Python via .NET....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
Follow this guide and learn how to convert between diagram formats (VSDX, VSD, VSS, etc.) and customize page fitting using GroupDocs.Conversion for .NET....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of presentations such as PPT, PPTX, POTM, POTX, etc. For the full list of supported presentation formats please refer to Supported document formats.
Detecting the exact type of a presentation The following sample of code will help you to detect the exact type of a loaded presentation and extract some additional file format information.
Load a presentation Extract the root metadata package Use the getPresentationType method to obtain file format information advanced_usage....Total Product Family GroupDocs.Viewer Product Solution GroupDocs...
Fixing Invalid Form Fields and Saving the Document with GroupDocs.Editor for Node.js via Java...Total Product Family GroupDocs.Viewer Product Solution GroupDocs...