DropDownList实现二级联动
摘要:
导入命名空间 Imports System.Data Imports System.Data.SqlClient Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load '在此处放置初始化页的用户代码 'Dim mydb As DB If... 阅读全文
posted @ 2007-12-24 08:42 Peter wang的学习.NET之路 阅读(445) 评论(0) 推荐(0) 编辑