Note This feature is only compatible with GroupDocs.Assembly for .NET 3.2.0 or later releases. Note The code uses some of the objects defined in The Business Layer. Barcode Generation in Microsoft PowerPoint Template Syntax Add a textbox to your template at the place where you want a barcode image to be inserted. Add the following syntax: <> Tip For detailed technical information about syntax, expressions and report generation by the engine, please visit: Working with GroupDocs....Viewer Product Solution GroupDocs.Annotation Product Solution GroupDocs...