In the past, I have done custom buttons that auto-repeat "from scratch", that is, I start with a raw CWnd and build on top of it. Recently, there have been a number of questions in the microsoft.public.vc.mfc newsgroup inquiring after auto-repeat but

调试程序(按钮循环点击)，重复提交测试。Submit-Debugger (click on the button circulation), repeat submit test. submit