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....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to merge some pages from different documents into single PDF, DOCX, Excel or PowerPoint document using GroupDocs.Merger for .NET....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
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....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article demonstrates how to add signature image on document page with GroupDocs.Signature....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to search signatures with LINQ query with GroupDocs.Signature API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to delete electronic signatures of the certain type with GroupDocs.Signature API....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
Learn how to merge EPUB files, combine EPUB files into one file programmatically in C# language using GroupDocs.Merger for .NET library....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to set author of changes name in the resulting document in GroupDocs.Comparison for Node.js via Java....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
This article explains how to use the Microsoft Word Track Changes comparing as a built-in feature in GroupDocs.Comparison for Node.js via Java....Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...
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 !...Annotation Product Solution GroupDocs.Conversion Product Solution GroupDocs...