Add watermarks to single or multi-framed images (such as TIFF and GIF) using GroupDocs.Watermark for Python via .NET....Assembly Product Solution GroupDocs...
In this article, you will learn how to convert note-taking formats to other formats with GroupDocs.Conversion for .NET....Assembly Product Solution GroupDocs...
Compare raw text strings directly using LoadOptions.LoadText = true — no files needed. Retrieve the diff result as a string via GetResultString() in GroupDocs.Comparison for .NET....Assembly Product Solution GroupDocs...
Compare any number of Word documents or PowerPoint/OpenDocument presentations simultaneously using Comparer.Add() — produces a single merged result document....Assembly Product Solution GroupDocs...
This article demonstrates how to convert file stored in Azure Blob storage using GroupDocs.Conversion for .NET API....Assembly Product Solution GroupDocs...
This article explains how to update QR code electronic signatures with GroupDocs.Signature for Python via .NET API....Assembly 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 !...Assembly Product Solution GroupDocs...