BCGControlBar Pro (MFC)
BCGControlBar for .NET
This library provides an extended functionality to the standard Windows button control. It includes new look & feel styles, various ways to align text, an ability to combine image and text, set cursor, tool tip and notification badge.
Button with a bitmap:
Group of radio buttons:
m_Button.SetImage (IDB_IMAGE /* Regular image */, IDB_IMAGE_HOT /* Hot image */);