GroupDocs.Watermark for .NET is a powerful API for managing watermarks in the various documents formats such as PDF, DOCX/DOC/RTF, PPTX/PPT, XLSX/XLS, JPG, PNG, TIFF, GIF and many others.... Extract information of watermark objects...
GroupDocs.Merger for Python via .NET is a powerful API to merge several documents into one, split single document to multiple documents, reorder or replace document pages, change page orientation, manage document protection, render documents as images and more.... Extract specified page or page ranges...
GroupDocs.Watermark for Node.js via Java is a powerful API for managing watermarks in the various documents formats such as PDF, DOCX/DOC/RTF, PPTX/PPT, XLSX/XLS, JPG, PNG, TIFF, GIF and many others.... Extract information of watermark objects...
This article explains how to work with spreadsheet document attachments while using GroupDocs watermarking API...Leave feedback On this page Extract all attachments from excel...Watermark API allows you to extract in Excel document. Following...
This article shows how to access XMP metadata in a file of any supported format....that contains XMP metadata Extract the XMP metadata package using...that contains XMP metadata Extract the XMP metadata package using...
In some cases it’s required to specify the document format manually to guarantee correct output produced by GroupDocs.Parser. The following are the cases when the document format must be specified manually:
Markdown documents MHTML documents OTP documents (OpenDocument Presentation Template) Databases Emails from remote servers Here are the steps to specify the document format for Markup document.
Instantiate the LoadOptions object and pass the document format in LoadOptions(FileFormat) constructor; Create Parser object and call any method....Markup ))) { // Check if text extraction is supported if (! parser...System . out . println ( "Text extraction isn't supported." ); return...
This section decsribes how to get started with GroupDocs.Merger for Java library...file, extract the folders on your local disk. The extracted files...
This code snippet demonstrates how to Extract information about known properties that can be encountered in a particular package.
Load a file to examine Get a collection of PropertyDescriptor instances for any desired metadata package Iterate through the Extracted descriptors advanced_usage.GettingKnownPropertyDescriptors
try (Metadata metadata = new Metadata(Constants.InputDoc)) { WordProcessingRootPackage root = metadata.getRootPackageGeneric(); for (PropertyDescriptor descriptor : root.getDocumentProperties().getKnowPropertyDescriptors()) { System.out.println(descriptor.getName()); System.out.println(descriptor.getType()); System.out.println(descriptor.getAccessLevel()); for (PropertyTag tag : descriptor.getTags()) { System.out.println(tag); } System.out.println(); } } Note Not all possible properties are presented in the getKnowPropertyDescriptors collection....snippet demonstrates how to extract information about known properties...package Iterate through the extracted descriptors advanced_usage...
This code snippet demonstrates how to Extract information about known properties that can be encountered in a particular package.
Load a file to examine Get a collection of PropertyDescriptor instances for any desired metadata package Iterate through the Extracted descriptors advanced_usage.GettingKnownPropertyDescriptors
JavaScript const metadata = new groupdocs.metadata.Metadata("input.doc"); var root = metadata.getRootPackageGeneric(); var descriptors = root.getDocumentProperties().getKnowPropertyDescriptors(); for(var i=0;iextract information about known properties...package Iterate through the extracted descriptors advanced_usage...
Reading JPEG2000 comments The GroupDocs.Metadata API supports Extracting format-specific information from JPEG2000 images.
The following are the steps to read the JPEG2000 comments (pieces of metadata represented as strings with the length up to 64 kbytes).
Load a JPEG2000 image Get the root metadata package Extract the native metadata package using Jpeg2000RootPackage.Jpeg2000Package Read the JPEG2000 comments AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Jpeg2000.Jpeg2000ReadComments
using (Metadata metadata = new Metadata(Constants.InputJpeg2000)) { var root = metadata.GetRootPackage(); if (root....Metadata API supports extracting format-specific information...the root metadata package Extract the native metadata package...