This article shows how to add metadata signatures to the image exif metadata layer with various data types...Annotation Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
This article gives the knowledge about the complete specification of the search query DSL used in text queries using Java search API....Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
GroupDocs.Parser allows you to extract emails from remote servers and data from the emails. It supports POP, IMAP and EWS protocols....Annotation Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article gives the knowledge of the API methods which can be used to perform operations about Synonym dictionary....Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Reading AVI header properties The GroupDocs.Metadata API supports extracting format-specific information from AVI file headers.
The following are the steps to read the header of an AVI file.
Load an AVI video Get the root metadata package Extract the native metadata package using the AviRootPackage.getHeader method Read the AVI header properties advanced_usage.managing_metadata_for_specific_formats.video.avi.AviReadHeaderProperties
try (Metadata metadata = new Metadata(Constants.InputAvi)) { AviRootPackage root = metadata.getRootPackageGeneric(); System.out.println(root.getHeader().getAviHeaderFlags()); System.out.println(root.getHeader().getHeight()); System.out.println(root.getHeader().getWidth()); System.out.println(root.getHeader().getTotalFrames()); System.out.println(root.getHeader().getInitialFrames()); System.out.println(root.getHeader().getMaxBytesPerSec()); System....Annotation Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Get ZIP format metadata The API allows detecting ZIP archives and reading format metadata. The following steps are needed to be followed:
Load a ZIP archive Get the root metadata package Extract the native metadata package using the ZipRootPackage.getZipPackage method Read the ZIP archive properties Loop through ZipPackage.getFiles to extract information about the archived files The following code snippet shows how to get metadata from a ZIP archive.
advanced_usage.managing_metadata_for_specific_formats.archive.ZipReadNativeMetadataProperties...Annotation Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
id: verify-qr-code-signatures url: signature/net/verify-qr-code-signatures title: Verifying QR Code signatures in advance weight: 2 description: " This article explains how to provide advanced verification of QR Code electronic signatures with GroupDocs.Signature API." keywords: productName: GroupDocs.Signature for .NET toc: True structuredData: showOrganization: True application: name: Verify QR code signature in documents using C# description: This article explains how to scan the document for QR Code and provide its verification with C# language and GroupDocs....Annotation Product Solution GroupDocs...signature = new Signature ( "sample.pdf" )) { QrCodeVerifyOptions options...
This page explains the life cycle of an index which begins at the moment of creating an instance of the Index class and first saving the index files to disk...Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
The life cycle of an index begins at the moment of creating an instance of the Index class and first saving the index files to disk. The index life cycle ends when a folder containing index files is deleted. Below is a diagram of the recommended sequence of index life cycle states.
Please note that the index life cycle does not consider the events of loading and unloading the index from RAM....Annotation Product Solution GroupDocs...welcome to search over your PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This topic lists file formats supported by GroupDocs.Viewer for Node.js....Annotation Product Solution GroupDocs...Microsoft Outlook data files: . PDF and Page Layout file formats...