摘要
1引言可视化重用构件是可视化程序设计的基础,目前主流的可重用构件模型(CORBA,OLE/Ac-tsvex,Java玫ans[2〕等)都不太适合可视化重用构件模型〔,1,作者在完成IBM visualAge for smalltalk[3](以下简称VA Smalltalk)环境下的可重用中文报表构件时建造的可视化重用构件模型具有以下特点: ·
By developing reusable Chinese Reports Feature under IBM Visual Age for Smalltalk, the authors have proposed a composite visual reusable part model into which meta representation is introduced. In this paper, dynamic characteristics of the programming language and (or) SDE (software developing environment) needed for implementing the part model are discussed. Furthermore, implementation possibility and strategy in 3 main-stream OOPLs, Ada95, C++ and Java are presented , with emphasis on that of Java.
出处
《计算机科学》
CSCD
北大核心
1998年第4期29-32,共4页
Computer Science
基金
九五军事预研课题"软件重用及可重用部件库"(15.1.4.2)的支持
关键词
可视化程序设计
面向对象
可视化重用构件
Meta representation, Composite visual reusable part, Dynamic event trigger, Runtime type information
