应用程序向导已为您创建了此 实例18 应用程序。此应用程序

不仅介绍了使用 Microsoft 基础类的基本知识，

而且是编写应用程序的起点。此文件包含组成 实例18 应用程序的每个文件的内容摘要。-Application Wizard has created for you 18 applications for this instance. This application not only describes the use of basic knowledge of Microsoft Foundation Classes and is the starting point for writing applications. This file contains the application instances 18 summary of the contents of each file.