protected void Page_Load(object sender, EventArgs e) { allClass = studentBll.GetAllClass(); if (SID != "") { stu = studentBll.GetStuBySid(SID); } if (Request.QueryString["sId"] != null) { stu = studentBll.GetStuBySid(Request.QueryString["sId"]); SID = stu.StudentId; } //更新 if (Request.Form["StudentId"] != null && Request.Form["operateType"] != null) { if (Request.Form["operateType"] == "0") //更新 { Student newStu = new Student() { StudentId = Request.Form["StudentId"].Trim(), StudentName = Request.Form["StudentName"].Trim(), Class = Request.Form["class"].Trim(), StudentPhone = Request.Form["StudentPhone"].Trim() }; if (studentBll.UpdateStu(newStu) > 0) { alert("修改成功", "PassAuditManage.aspx"); } else { alert("修改失败"); } stu = studentBll.GetStuBySid(SID); } else //删除 { int res = studentBll.DeleteStu(Request.Form["StudentId"]); if (res == 1) { alert("删除成功", "PassAuditManage.aspx"); } if (res == -1) { infoAlert("该考试生有考试记录,无法删除!"); } else { errAlert("删除失败!"); } } } }