Code 128 Barcode Reader using PowerPoint library C# sample code: The nuget package includes detailed C# source code to read, scan Code 128 barcode from PowerPoint file in ASP.NET, MVC, web, Windows applications. Barcode Input Types : * Document : Microsoft Office PowerPoint (.pptx) * Raster images: BITMAP (.bmp), JPEG, PNG, TIFF, GIF * Stream objects or Byte array Compatible with : * .NET Standard 2.0 * .NET 8, .NET 7, .NET 6, .NET 5 * .NET Core 3.x, & 2.x * .NET Framework 4.6 Online Guides : * Developer Guide : https://www.onbarcode.com/tutorial/csharp-barcode-reader.html * Contact US : support@onbarcode.com