摘要
以COM为基础的Automation技术为高级语言使用组件模块提供了一条有效的途径。Word联机考试系统根据Word作为组件软件的特点,利用Automation技术实现与Word应用软件之间的信息交互。该系统允许考生在真实的Word软件环境中自由操作答题。出题时,将题目要求的实现结果保存在Word文档中同时将包含考查要点的评分规则存入数据库。评分时,系统调出数据库中的评分规则与考生的答案文档进行对比得出分值。面向对象和组件技术的发展使得许多应用软件支持Automation,因此基于Automation技术的此类考试系统的应用范围会更广泛。
COM-based automation technology provides an effective way for advanced language to use modules. According to the features of Word, the Online Test System applies Automation technology to realize the communication with Word application software. This system allows the examinees to freely answer questions in real Word software environment. The answers to the test will be saved in Word document and at the same time the scoring rules will be saved in a database. The system compares examinees' answer documents with the scoring rules and gives the score. With the development of Orient Object and Component technology, more and more application software will support Automation. So we can apply this system in other areas.
出处
《信息技术与信息化》
2005年第3期97-99,103,共4页
Information Technology and Informatization
