【摘要】 基于 VC++的 MFC作为开发工具及 ODBC作为为数据源的连接驱动器 ,设计出一个具有数据显示和修改功能的 Active X控件。控件的具体功能如下 :(1)进行数据显示。 (2 )进行数据修改。特点是可用组合框修改。(3)添加和删除、滚动显示的、移动当前和设置显示的字段名称等。更多还原

【Abstract】 An ActiveX control is designed which has the function of data display and modification based on MFC of VC as developing tool and ODBC as data source connecting driver. The concrete functions of the control are as follows: (1) d ata display and (2) data modification, which are characterized by possibly modif ying with combo box; and (3) appending or deleting records, scrolling displayed records, moving record positions and setting the name of displayed fields, etc.更多还原