摘要
动态链接库(DLL)的引用为应用程序节省内存,提高系统性能,在不同编程环境下实现资源共享得到广泛应用。用户可以根据需求创建自己的DLL供应用程序调用以增强运行效率。通过实例,介绍在PowerBuilder环境下创建VC++动态链接库及调用的基本方法。
By using the dynamic link library （DLL） , we can save memory of an application program, improve the perfor- mance of the system and make it is possible to resource sharing in different pregramming environments. And it is widely used for these advantages. Users can create DLL, which can be called by the application program, to improve efficiency of the application program according to their own requirements.This paper show a method of creating and calling DLL through an instance in PowerBuilder.
出处
《电脑编程技巧与维护》
2013年第14期29-30,47,共3页
Computer Programming Skills & Maintenance
