摘要
介绍了Ｉｎｔｅｒｎｅｔ的原理和ＰｏｗｅｒＢｕｉｌｄｅｒ程序开发技术。
This article explains the principles of Internet and programming technology of PowerBuilder.It also expounds three main approaches to develop Internet application with PowerBuilder,and analyses their techniques and differences.
