摘要:
在Northiwind里,有一张雇员表,雇员关系为层次化的,所以要用树来显示: usingSystem;usingSystem.Collections;usingSystem.ComponentModel;usingSystem.Data;usingSystem.Drawing;usingSystem.Web;usingSystem.Web.SessionState;us... 阅读全文
posted @ 2004-11-19 08:11 goodbaby 阅读(1279) 评论(3) 推荐(0)
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