VC++自动搜索IP地址,使用 i:=1 to 254 do begin...end即可自动搜索地址,要知道这个IP地址是否中镖，可向它发一个字符串。如果接收到这个IP返回来的预定的字符串，如发出"我是长江"，返回"我是黄河"，就可以控制这个IP地址了。-VC++ automatically search IP address, use i: = 1 to 254 do begin ... end can automatically search for an address, if you want to know the IP address of the dart, you can send a string to it. If you receive this return to the pre-IP strings, such as issuing "I am the Yangtze River," returns "I m Yellow River", you can control the IP address it.