Xtreme Diagram++ MFC Library - MFC 7.0 Compliant - Version 4.11 Xtreme Diagram++ Library for MFC by UCanCode.Net Software, an C++ class framework that provides your applications with a drawing surface for diagramming, symbol manipulation, drag and drop, scrolling, zooming, and many other graphics capabilities. It incorporate custom graphical objects and enhanced drawing capabilities into your applications within a few miniutes.The Xtreme Diagram++ Library also includes full source code for its 260+ classes.