This article explains how to provide advanced verification of Text electronic signatures with GroupDocs.Signature API....Editor Product Solution GroupDocs...new Signature ( "signedSample.pdf" ); // create QRCode option with...
This article explains how to get the format family and the additional information using Java with GroupDocs.Viewer for Java....Editor Product Solution GroupDocs...collection of folders (see ); PDF documents - a flag that indicates...
This article explains how to provide advanced search for Form Field electronic signatures with GroupDocs.Signature API....Editor Product Solution GroupDocs...signature = new Signature ( "signed.pdf" ); FormFieldSearchOptio options...
GroupDocs.Comparison is a cross-platform library that allows you to compare Microsoft Word, Excel, PowerPoint, OpenDocument, Pdf, and plain text documents using C# and Java. Documentation GroupDocs.Comparison for .NET Getting Started Start quickly with our getting started documentation
Features Overview Supported Document Formats System Requirements Installation Developer Guide Guidelines and articles for basic and advanced development
Basic Usage Advanced Usage More GroupDocs.Comparison for Java Getting Started Start quickly with our getting started documentation...Editor Product Solution GroupDocs...Excel, PowerPoint, OpenDocument, PDF, and plain text documents using...
This article shows you how to view and edit metadata of Pdf, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and more with our free online....Editor Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
To extract a text from HTML documents GetText method is used. This method allows to extract a text from the entire document. Pagination and raw mode is not supported for emails....Editor Product Solution GroupDocs...documents and extract data from PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
This article explains how to use exceptions handling when adding electronic signatures to documents with GroupDocs.Signature API....Editor Product Solution GroupDocs...powerful free online apps. To sign PDF, Word, Excel, PowerPoint, and...
The extract_images MCP tool extracts embedded images from a document and saves them to storage as separate image files....Editor Product Solution GroupDocs...separate image files. Supports PDF, DOCX, XLSX, PPTX, HTML, EPUB...
Reading PNG metadata properties The GroupDocs.Metadata API supports extracting format-specific information from PNG images.
The following are the steps to read the native PNG metadata.
Load a PNG image Get the root metadata package Extract the native metadata package using PngRootPackage.PngPackage Read the PNG metadata properties AdvancedUsage.ManagingMetadataForSpecificFormats.Image.Png.PngReadTextChunks
using (Metadata metadata = new Metadata(Constants.InputPng)) { var root = metadata.GetRootPackage(); foreach (var chunk in root.PngPackage.TextChunks) { Console.WriteLine(chunk.Keyword); Console.WriteLine(chunk.Text); var compressedChunk = chunk as PngCompressedTextChunk; if (compressedChunk !...Editor Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...
Example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties...Editor Product Solution GroupDocs...to view and edit metadata of PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX...