【摘要】 基于 VC++.NET,并利用 ADO(Active X Data Object)技术设置教师备课工作室数据库的连接、对教师备课工作室数据库的操作、在线响应用户操作等 ,实现教师备课工作室教室身份验证、作业上传、作业批改、在线考试、交流时空等功能。更多还原

【Abstract】 With introducing the practical process of the development of teacher’s workroom of preparing,lessons based on VC++.NET and ADO,the data structures of establishing the teacher’s workroom of preparing lessons on line,the principles and object models of ADO as well as the normal roles of accessing data of ADO are presented.Parts of the source codes are given.It is also explained how to make use of ADO in the development of application programs of database under VC++.NET in detail.更多还原