Get comprehensive technical support for GroupDocs.Total for .NET. Access free support through our forum or paid support via helpdesk. Learn how to report issues, request features, and get assistance from our development team....Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...
Get comprehensive technical support for GroupDocs.Total for Java. Access free support through our forum or paid support via helpdesk. Learn how to report issues, request features, and get assistance from our development team....Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...
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.Merger Product Solution GroupDocs...
This article demonstrates how to add signature image on document page with GroupDocs.Signature....Editor Product Solution GroupDocs.Merger 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....Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...
This article explains how to search signatures with LINQ query with GroupDocs.Signature API....Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...
In this article, you will learn how to apply watermark to document pages when converting document with GroupDocs.Conversion for Node.js via Java API....Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...
Example demonstrates some advanced usage scenarios of the GroupDocs.Metadata search engine allowing to remove metadata properties...Editor Product Solution GroupDocs.Merger 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 !...Editor Product Solution GroupDocs.Merger Product Solution GroupDocs...