实例10 两种不同的方法获取端口信息





.................................\10-6.jpg
.................................\10-7.jpg
.................................\10-8.jpg
.................................\Project1.exe
.................................\Project2.cfg
.................................\Project2.dof
.................................\Project2.dpr
.................................\Project2.res
.................................\spcomm
.................................\......\README.TXT
.................................\......\SPCOMM.DCR
.................................\......\SPCOMM.DCU
.................................\......\SPCOMM.PAS
.................................\Unit1.dcu
.................................\Unit1.ddp
.................................\Unit1.dfm
.................................\Unit1.pas
.................................\Unit1.~ddp
.................................\Unit1.~dfm
.................................\Unit1.~pas
.................................\运行效果图.bmp