This article explains how to access EXIF metadata in a file of any supported format....Markdown 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....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Note This feature is supported by version 19.5. or greater Note The code uses some of the objects defined in The Business Layer. Saving to HTML with External Resource Files Since version 19.5, The GroupDocs.Assembly provides a great feature which is saving of external resource files while an assembled document loaded from a non-HTML format is being saved to HTML.
From now on, when saving an assembled document to an HTML file, by default, external resource files are stored to a folder having the same name as the HTML file without extension plus the “_files” suffix....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Reading DICOM metadata properties The GroupDocs.Metadata Api supports extracting format-specific information from DICOM images.
The following are the steps to read the native DICOM metadata.
Load a DICOM image Get the root metadata package Extract the native metadata package using DicomRootPackage.DicomPackage Read the DICOM metadata properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Dicom.DicomReadNativeMetadataProperties
using (Metadata metadata = new Metadata(Constants.InputDicom)) { var root = metadata.GetRootPackage(); if (root.DicomPackage != null) { Console.WriteLine(root.DicomPackage.BitsAllocated); Console.WriteLine(root.DicomPackage.LengthValue); Console.WriteLine(root.DicomPackage.DicomFound); Console.WriteLine(root.DicomPackage.HeaderOffset); Console.WriteLine(root.DicomPackage.NumberOfFrames); // ....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
This section explains how to load document from URL with GroupDocs.Signature Api....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
To convert image using ocr, follow this guide to learn how to convert an image document with ocr processing using GroupDocs.Conversion for .NET....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
GroupDocs.Signature for Python via .NET adds, searches, verifies, updates and deletes electronic signatures (text, image, digital, barcode, QR code, stamp, form-field and metadata) in PDF, Word, Excel, PowerPoint, OpenDocument and image files through one Api....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
GroupDocs.Viewer for Node.js enables you to convert files to HTML, PNG, JPEG, PDF file formats, and save attachments without relying on third-party applications. GroupDocs.Viewer for Node.js is cross-platform class library....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
Development Environment Please visit System Requirements.
Installing GroupDocs.Assembly for .NET through NuGet NuGet is the easiest way to download and install GroupDocs.Assembly for .NET. Following are the couple of ways to install GroupDocs.Assembly for .NET in your project using NuGet.
Using Package Manager GUI Follow these steps to reference GroupDocs.Assembly using Package Manager GUI:
Open your solution/project in Visual Studio. Click Tools -> NuGet Package Manager -> Manage NuGet Packages for Solution....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...
GroupDocs.Total provides multiple licensing options, including a Free Trial and a 30-day Temporary License for evaluation....Markdown Product Solution GroupDocs...Upgrade an Order Support Docs API Reference Live Demos Free Support...