Elegant Ribbon is written in C# using .NET 2.0 and supports:
- Visual Studio 2012 and .NET 4.5
- Visual Studio 2010 and .NET 4.0
- Visual Studio 2008 and .NET 3.5
- Visual Studio 2005 and .NET 2.0
All components in Elegant Ribbon are written in 100% CLS-compatible code and can be used from any .NET language including C#, VB.NET, C++/CLI and IronPython.