一个对CStatic静态控件进行了扩展的示例，对CStatic控件增加了checkbox.-Often, we want to disable a set of controls in our dialog. A group box is a good control to categorise a few controls together, but unfortunately it cannot enable/disable its controls. I extended the CButton class and made it very simple to accomplish and it is encapsulated into one class.



So, you can change the title of a group box into a check box or radio button (then you need more group boxes, of course). I must confess I borrowed some ideas of other talented programmers.