%0 Journal Article
%T A framework for command recovery in user interface
A Framework for Command Recovery in User Interface
%A Haiying Wang
%A
Wang
%A Haiying
%J 计算机科学技术学报
%D 1990
%I
%X In this paper, a framework is presented for adding a general command recovery facility to user interface. A simple model of interactive system is discussed and four meta commands, UNDO, REDO, SKIPBACK, and SKIPFORWARD, are defined. The double-linked list is used to organize the recovery information in a natural way for easy implementation. Applications of the framework to various demands of command recoveries show that the use of the framework is very easy and convenient.
%K CAD
%K 用户接口
%K 命令恢复结构
%K 计算机辅助分析
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=F57FEF5FAEE544283F43708D560ABF1B&aid=AB68D885EA9BEAA9205FC5DFBD3C9B31&yid=8D39DA2CB9F38FD0&vid=94C357A881DFC066&iid=38B194292C032A66&sid=D0182A31A5EB14BA&eid=DFEE4E8C33C95CEF&journal_id=1000-9000&journal_name=计算机科学技术学报&referenced_num=0&reference_num=5