I am trying to encode the QR Code in windows forms. But when I added the generation DLL downloaded from tarcode.com, it did not show up in the toolbox. I need the item show on toolbox then drag and drop it on the winform.
Try this noe:QR Code Generator in .NET WinForms
It is easy to be used in C#, managed C++, VB .NET for .NET Framework. It is simple to generate and create QR Code barcode in .NET applications and console applications. This generator also provides strong named assemblies for .NET 2.0 and later version. http://www.businessrefinery.com/products/barcode_net_win/qr_code.html
Hope ut helps!