In this section you will find examples of using GroupDocs.Signature for .net while documents processing....Watermark Product Solution GroupDocs...Family / GroupDocs.Signature for .NET / Getting Started / Signature...
The articles below explain that how to extract data from various file formats...Watermark Product Solution GroupDocs...Family / GroupDocs.Parser for .NET / Developer Guide / Advanced...
The page describes how to load PDF, Word, Excel, PowerPoint documents from stream using GroupDocs.Annotation for .net....Watermark Product Solution GroupDocs...Family / GroupDocs.Annotation for .NET / Advanced usage / Loading /...
Գտեք պատասխաններ տարբեր տեսակի փաստաթղթերի և պատկերների փոխակերպման վերաբերյալ՝ օգտագործելով ծածկագիրը ցանկացած հարթակում:...Watermark Product Family GroupDocs.Merger...Platforms GroupDocs.Conversion for .NET GroupDocs.Conversion for Java...
This documentation section explains how to the management and manipulation of form fields within documents....Watermark Product Solution GroupDocs...Family / GroupDocs.Editor for .NET / Developer Guide / Field Management...
This documentation sections describe how to customize document conversion process - convert specific document pages, apply watermarks etc. when using GroupDocs.Conversion for .net....Watermark Product Solution GroupDocs...Family / GroupDocs.Conversion for .NET / Developer guide / Advanced...
The page describes how to load PDF, Word, Excel, PowerPoint documents from local disk using GroupDocs.Annotation for .net....Watermark Product Solution GroupDocs...Family / GroupDocs.Annotation for .NET / Advanced usage / Loading /...
This article explains how to protect a signed PDF document....Watermark Product Solution GroupDocs...Family / GroupDocs.Signature for .NET / Developer Guide / Advanced...
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...Family / GroupDocs.Metadata for .NET / Developer Guide / Advanced...
Find answers about converting documents and images of various types using code on any platform....Watermark Product Family GroupDocs.Merger...Platforms GroupDocs.Conversion for .NET GroupDocs.Conversion for Java...