1、VC 窗口置于前台并激活的方法 - CSDN博客.html
https://blog.csdn.net/oXunFeng/article/details/52681279
2、（http://www.jb51.net/article/68681.htm）
3、百度 搜索 "激活窗口输入 VC"
https://www.baidu.com/s?wd=%E6%BF%80%E6%B4%BB%E7%AA%97%E5%8F%A3%E8%BE%93%E5%85%A5%20VC&rsv_spt=1&rsv_iqid=0x8a873a770002ce9b&issp=1&f=8&rsv_bp=0&rsv_idx=2&ie=utf-8&tn=baiduhome_pg&rsv_enter=1&rsv_sug3=31&rsv_sug1=31&rsv_sug7=100&rsv_t=0329t7LiENZVRKFIMVogVXcBCEAMjC3huy%2BYto0d4Mb0M6vS9lhQ8FojLEv%2B5VZKanFC&rsv_sug2=0&inputT=7164&rsv_sug4=7164
4、VC如何激活并切换到指定的窗口 - CSDN博客.html
https://blog.csdn.net/aasmfox/article/details/6594965
5、