Khám phá cách sử dụng GroupDocs.Metadata for Python via .NET để trích xuất, cập nhật và xóa metadata trong các ứng dụng của bạn....NET từ trang GroupDocs Releases . Ngoài ra, bạn có thể mua...
מדריך שלם צעד אחר צעד ליצירת חתימות אלקטרוניות בטוחות במסמכים באמצעות Python ו-GroupDocs.Signature - מושלם למפתחים הבנים יישומים חתימת מסמכים...NET: ניסיון חינם: GroupDocs Releases רישיון זמני: קבל רישיון זמני...
This topic describes how to use the GroupDocs.Viewer Node.js API to convert Microsoft Project files to HTML, PDF, PNG, and JPEG formats....Consulting Blog Knowledge Base New Releases Status Websites aspose.com...
This topic describes how to use the GroupDocs.Viewer API for Node.js to convert Excel workbooks and Apple Numbers spreadsheets to HTML, PDF, PNG, and JPEG formats....Consulting Blog Knowledge Base New Releases Status Websites aspose.com...
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....Consulting Blog Knowledge Base New Releases Status Websites aspose.com...
This topic describes how to use the GroupDocs.Viewer Java API to convert archive files to HTML, PDF, PNG, and JPEG formats....Consulting Blog Knowledge Base New Releases Status Websites aspose.com...
Guida passo-passo facile per verificare e-signature, codici a barre e codici QR nei documenti utilizzando GroupDocs.Signature for Python via .NET - perfetta per gli sviluppatori che devono aggiungere funzionalità di firma e verifica dei documenti...NET da releases.groupdocs.com . Puoi anche...