摘要： 在计算机应用领域,选单系统显示了它的极大的优越性,人们不必告诉系统“如何做”,而只要系统询问“做什么”,这就改进了交互式应用系统的正确性和易学性。 本文详细地介绍了一个选单开发系统(MDS),这是一个在INTEL 86/330微机系统上实现的,用于联机开发选单应用系统的软件工具。它的一个主要特点是能够满足不同的交互式应用需求,另一个重要的特点是具有很强的屏幕组织能力,这样应用开发员可以自由地设计选单格式。相应地,本文给出了一个和MDS相适应的选单系统结构的模型。

Abstract: The menu-based system has shown its great advantages in computer application. One need not tell it "how to do", Instead,, the system will ask "what to do". This makes the interactive application easy to use and more correct. In this paper, the menu development system (MDS) is introduced in detail. It is a software tool established on the INTEL 86/330 microcomputer, and used for supporting online development of menu-based applications. One of its main features is to satisfy different interactive application requirements, another important feature is its powerful capability to organize the screen, so menu can be designed freely by application developers. Corespondingly, this paper contributes a model of menu based system suited to MDS.