The page describes how to add point annotation to a Document using GroupDocs.Annotation for Java....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Compare Markdown (.md) files and detect differences in content, formatting, and structure using GroupDocs.Comparison for Python via .NET....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
For all supported image formats the GroupDocs.Metadata Api allows extracting common image properties such as width and height, MIME type, byte order, etc. Please see the code snippet below for more information on the feature.
Load an image Extract the root metadata package Use the FileType property to obtain file format information AdvancedUsage.ManagingMetadataForSpecificFormats.Image.ImageReadFileFormatProperties
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); Console.WriteLine(root.FileType.FileFormat); Console.WriteLine(root.FileType.ByteOrder); Console.WriteLine(root.FileType.MimeType); Console.WriteLine(root.FileType.Extension); Console.WriteLine(root.FileType.Width); Console.WriteLine(root.FileType.Height); } More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples:...Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
This article describes how to generate a preview for any slide in an existing PowerPoint presentation in SVG format using GroupDocs.Editor for Node.js and Java....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Reading FLV header properties The GroupDocs.Metadata Api supports extracting format-specific information from the FLV file header.
The following are the steps to read the header of an FLV file.
Load an FLV video Get the root metadata package Extract the native metadata package using the FlvRootPackage.getHeader method Read the FLV header properties advanced_usage.managing_metadata_for_specific_formats.video.flv.FlvReadHeaderProperties
try (Metadata metadata = new Metadata(Constants.InputFlv)) { FlvRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getHeader().getVersion()); System.out.println(root.getHeader().hasAudioTags()); System.out.println(root.getHeader().hasVideoTags()); System.out.println(root.getHeader().getTypeFlags()); } Working with XMP metadata GroupDocs....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
This article describes the main functions of GroupDocs.Comparison for Python via .NET. Comparing files, Accepting or rejecting changes between Documents, receiving information from a Document and creating a summary report...Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
This page explains how to convert a file to PDF, Word, Excel, PowerPoint, Email, JPG, PNG, TIFF, and many other formats with just a couple of lines of Java code....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Note: The samples on this page are Java classes from the GroupDocs.Redaction for Java Api. Use them from Node.js via Java by placing the classes on the JVM classpath, or by wrapping the same interfaces with java.newProxy.
You can implement ILogger interface from com.groupdocs.redaction.options package. This interface requires to implement three methods:
import com.groupdocs.redaction.options.ILogger; import java.util.ArrayList; /** *
* This is an example of ILogger implementation, tracking count of error messages....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Learn how to handle loading of external resources....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Getting started with GroupDocs.Parser for Node.js via Java: features, supported formats, system requirements, installation and licensing....Signature Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...