The page describes how to load PDF, Word, Excel, PowerPoint documents from stream using GroupDocs.Annotation for .NET....Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Content Protection on GroupDocs Blog | Document Automation Solutions for .NET & Java Developers Recent content in Content Protection on GroupDocs Blog | Document Automation Solutions for .NET & Jav......Watermark を使用した AI 搭載の透かしで文書を保護する方法...イズコンテンツ保護のためにGroupDocs.WatermarkAPIを使用してファイルを保護する方法を学びます。 Recent...
free conversion Api version is available to evaluate the Api which will be similar to licensed version but with few limitations....Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
List all supported file formats using Python via .NET....Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
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 FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Document.Pdf.PdfReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPdf)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.Version); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); } Reading built-in metadata properties To access built-in metadata of a PDF document, please use the DocumentProperties property defined in the DocumentRootPackage class....Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Note This feature is supported by version 19.8 or greater. Note The code uses some of the objects defined in The Business Layer. Markdown Documents (MD) Markdown is a lightweight markup language intended for one purpose, to be used to format text on the web with plain text formatting syntax. Let it be clear that Markdown is not a replacement for HTML because its syntax is very small, containing a very small subset of HTML tags....Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Working with XMP metadata GroupDocs.Metadata for Java also allows managing XMP metadata in MP3 files. For more details please refer to the following guide: Working with XMP metadata...Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
GroupDocs.Metadata provides different ways to save a file with updated metadata.
Please refer to the following guides to know more about all overloads of the Save method:...Watermark Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...