This article gives the knowledge about numeric range search which allows you to search in documents any integer numbers in the range from 0 to 9223372036854775807 (Int64.MaxValue) using Java search API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article explains how to use exceptions handling when adding electronic signatures to document with GroupDocs.Signature API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This guide describes how to improve your document with generated QR code using C#. Sign your documents with a QR Code and various standard QR code elements like Event QR Code, contact QR Code as VCard or MeCard, SEPA payment QR Code using GroupDocs.Signature .NET API by GroupDocs....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
Save attachments and embedded files from Pdf, Outlook data file or email...Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
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....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This article explains how to provide advanced options when updating Text electronic signatures with GroupDocs.Signature API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
Following this guide, you will learn how to load a document from the local disk or file stream for editing with GroupDocs.Editor for Node.js via Java API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
This section explains how to load document from local disk with GroupDocs.Signature API....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...
GroupDocs.Redaction supports both types of image documents for Optical Character Recognition (OCR):
image files, such as printed document scans (PNG, JPG, etc.) embedded images within office documents (Pdf, DOCX, etc.) You have to implement IOcrConnector interface and pass the instance to RedactorSettings constructor.
For more details, see OCR Usage Basics article.
OCR usage limitations There are the following limitations of the OCR with GroupDocs.Redaction v21.3:
textual replacements are not supported, so you have to use color box replacements to redact text in images....Annotation Product Solution GroupDocs...Product Solution GroupDocs.Comparison Product Solution GroupDocs...