摘要： 后台程序：public partial class tw2 : System.Web.UI.Page{ protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { this.createdb(); } } private void createdb() { SqlConnection cn = new SqlConnection("server=.;database=zhang;uid=sa;pwd=410"); //(Data Source =服务器;Initial Cata 阅读全文