As of recent years, a source license costs significantly more (typically 2x to 3x a standard license). You will need to contact BCGSoft sales directly to purchase an older version (20.0) if they still offer it.
A primary advantage of the is that it is shipped with full source code for its MFC extension classes. This allows developers to debug the library directly, customize controls, and ensure their applications are not "black-boxed." bcgcontrolbar 20.0 source download
Professional editions typically offer full source code, which developers cite as a major advantage for deep customization and debugging. Pros & Cons from User Reviews Release Notes: BCGControlBar Pro for MFC - BCGSoft As of recent years, a source license costs
Before proceeding with the installation, ensure your system meets the following requirements: As of recent years