摘要
Authorware是开发多媒体系统的常用工具软件。在多媒体应用系统开发中,有时涉及对Web数据库的访问。Authorware并没有直接访问Web数据库的接口,因此需要研究一种方法,为在Authorware平台上访问Web数据库提供通道。提出一种方案,它用VisualC++开发动态链接库DLL,这个DLL中的输出函数供Authorware应用程序调用,用于访问Web数据库和对数据库执行操作。以一个编程实例阐述这个开发过程。为了满足特殊需要,编制专用的DLL使之与Authorware链接,也可扩展Authorware的其它功能。
Authorware is the most popular programming tool for the development of multimedia application. Sometimes there is a need for accessing Web database in the multimedia application. Authorware has no interface for direct accessing Web database, so it is necessary to present an approach to the subject. This paper described a method of developing a dynamic link library (DLL) as an Authorware programming interface for accessing database using Visual C++. There are a few special export functions in the DLL that can be called in Authorware's applications for the access and operation of the web database. Here is a programming example to describe the development procedure of the interface. The programming practice has proved that developing other special DLL to link with Authorware can also be used to extend Authorware's other special application.
出处
《抚顺石油学院学报》
2003年第2期54-57,共4页
Journal of Fushun Petroleum Institute