//锁定会员 protected void btnLock_Click(object sender, EventArgs e) { B_User bll = new B_User(); for (int i = 0; i <= Egv.Rows.Count - 1; i++) { CheckBox cbox = (CheckBox)Egv.Rows[i].FindControl("chkSel"); if (cbox.Checked == true) { bll.UpUserLock(Convert.ToInt32(Egv.DataKeys[i].Value), DataConverter.CDate(DateTime.Now.ToLongDateString())); //将表中状态该为锁定. } } Bind(); }