ASP.NET实现省市县三级联动
摘要:
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { GetProvince(); } } private void LoadData(string id, DropDownList ddl) { string strcon = @"Data Source=;Initial Catalog=;Persist Security Info=True;User ID=sa;Password="; SqlConnection conn = new SqlConnection(strcon) 阅读全文
posted @ 2013-03-14 20:39 泼墨挥毫 阅读(345) 评论(0) 推荐(0)