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博客园 - andrewma

等待宝宝降生 自制胎教音乐---太阳当头照 什么是“对你好”? URL Rewrite - andrewma - 博客园 MS印象-----北京.Net俱乐部8.13活动 Dnn's Event Logging API DotNetNuke Architecture 一位CIO的观点 偷听讲课被逐 一次关于亲子教育和少儿心理教育的讲座 MS员工需要跟老板核实的两个问题 一点责任 拓展训练 家规 关于霍金 从丁俊晖夺冠所想到的 "家"和"教育" 修改ONET.XML自定义SPS站点 default.aspx页面中的SPS控件
ADP项目:控制子窗体中的Check控件
andrewma · 2005-08-31 · via 博客园 - andrewma

问题描述:开发一个专业的调查问卷,问卷调查需要统计调查人信息,并且根据调查人信息生成统计报表(如被调查人的年龄段、性别等信息),调查选项可以是单选或多选,同时,此调查问卷允许多人同时操作。仔细考虑后,决定使用ADP项目开发。用Access完成大部分工作非常简单,但处理单选和多选时遇到一些麻烦。调查题目和调查选项采用父子窗体呈现,它们的关系如图:
 
处理办法:为了实现多项选择,在调查小项表中增加一个“选择”字段,在子窗体中添加Check控件并且绑定到“选择”字段。 这样,就可以通过判断“选择”字段的值而确定该选项是否被选中。

posted on 2005-08-31 14:02  andrewma  阅读(883)  评论(0)    收藏  举报