protected void btConfirm_Click(object sender, EventArgs e) { Admin admin = new Admin (); Search search = new Search(); TeacherInfo thisTeacher = new TeacherInfo(); thisTeacher.StrUserName=tbxUserName.Text; thisTeacher.StrTeacherName=tbxName.Text; thisTeacher.StrIdentityId=tbxIdentityNO.Text; MD5CryptoServiceProvider HashMD5 = new MD5CryptoServiceProvider(); thisTeacher.StrPassword=ASCIIEncoding.ASCII.GetString(HashMD5.ComputeHash(ASCIIEncoding.ASCII.GetBytes("888888"))); string s = tbxUserName.Text; string last4userName = s.Substring(s.Length - 4, 4); string p = tbxIdentityNO.Text; string last4IdentityNO = p.Substring(p.Length - 4, 4); if (last4userName!=last4IdentityNO) { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('请确认用户名末四位与身份证号末四位相同')</script>"); } //else if (thisTeacher.StrIdentityId==search.GetTeacherByUsername(s).StrIdentityId) else if (thisTeacher.StrIdentityId == search.GetTeacherByIdentityID(p).StrIdentityId)// 武剑洁修改,2009-9-11 { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('身份证号重复,已存在该老师')</script>"); tbxIdentityNO.Text = ""; } else if (search.GetTeacherIdByUsername(thisTeacher.StrUserName) > 0)// 尚书修改,2012-8-5 { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('该用户名已存在,请更换')</script>"); tbxUserName.Text = ""; } else if (search.GetTeacherIdByName(thisTeacher.StrTeacherName) > 0)// 武剑洁修改,2012-8-5 { Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", "<script>alert('老师姓名重复,请修改姓名以区分两位老师')</script>"); tbxName.Text = ""; } else { if (admin.AddTeacher(thisTeacher)) { //Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", // "<script>alert('添加成功!')</script>"); // 武剑洁修改,添加页面跳转,2009-9-10 Response.Write("<script>alert('添加成功!');window.location='./Teacher_Manage.aspx'</script>"); } else { //Page.ClientScript.RegisterStartupScript(this.GetType(), "Alert", // "<script>alert('添加失败!')</script>"); // 武剑洁修改,添加页面跳转,2009-9-10 Response.Write("<script>alert('添加失败!');window.location='./Teacher_Manage.aspx'</script>"); } } }
protected void DeleteTeacherButton_Click(object sender, EventArgs e) { TeacherInfo teacher = new TeacherInfo() ; teacher.CourseId = CourseId; teacher.UserId = UserId; teacher.Delete(); Response.Redirect("Teachers.aspx?CourseId=" + CourseId.ToString()); }
/// <summary> /// 从数据库中显示该位教师信息 /// </summary> public static void Showteachernews(TeacherInfo teaNews, Label lblteaId, Label lblteaName, Label lblgender, Label lblphone, Image imgphoto) { lblteaId.Text = teaNews.teaId; lblteaName.Text = teaNews.teaName; lblgender.Text = teaNews.gender; lblphone.Text = teaNews.telephone; imgphoto.ImageUrl = teaNews.photo; }
protected void BindKechengZuoye() { string tusername = ((FormsIdentity)HttpContext.Current.User.Identity).Ticket.Name; string kechengid = Session["kechengid"].ToString(); DataTable dt = TeacherInfo.GetTeacherKechengZuoye(tusername, kechengid); GridView1.DataSource = dt; GridView1.DataBind(); }
/// <summary> /// 向数据库修改该用户密码 /// </summary> public static int UpdatePsw(TeacherInfo ATeacherInfo) { SQLHelper dbAccess = new SQLHelper(); string sql = "Update [TeacherInfo] Set teaId='"; sql += ATeacherInfo.teaId + "',password='******' where teaId = '" + ATeacherInfo.teaId + "'"; return(dbAccess.doSql(sql)); }
public ActionResult Edit(TeacherInfo teacherInfo) { if (ModelState.IsValid) { db.Update(teacherInfo); return(RedirectToAction("Index", new { id = teacherInfo.Id })); } return(View(teacherInfo)); }
public ActionResult Create(TeacherInfo teacherInfo) { if (ModelState.IsValid) { db.Add(teacherInfo); return(RedirectToAction("Index")); } return(View()); }
public async Task DeleteTeacherInfo(TeacherInfo teacherInfo) { if (teacherInfo == null) { throw new ArgumentNullException("teacherInfo"); } _teacherInfoStore.Delete(teacherInfo); await this.SaveChangesAsync(); }
public List <TeacherInfo> GetList(SearchParams sp) { List <TeacherInfo> list = new List <TeacherInfo>(); try { string sqlStr = string.Empty; string className = "一年级"; if (!string.IsNullOrEmpty(sp.ClassName)) { className = sp.ClassName; } List <string> addParamsList = new List <string>(); foreach (var item in sp.SubjectName) { addParamsList.Add(string.Format(" [Subject] like '%{0}-{1}%' ", className, item)); } if (addParamsList.Count > 0) { sqlStr = "SELECT * FROM [TutoringHome].[dbo].[TeacherInfoes] WHERE " + string.Join(" OR ", addParamsList); } else { sqlStr = string.Format("SELECT * FROM [TutoringHome].[dbo].[TeacherInfoes] WHERE [Subject] like '%{0}%'", className); } using (var ctx = new TeacherInfoContext("DataConnection")) { var result = ctx.Database.SqlQuery <TeacherInfo>(sqlStr); foreach (var item in result) { TeacherInfo info = new TeacherInfo { ID = item.ID, Name = item.Name, Sex = item.Sex, Age = item.Age, Graduate = item.Graduate, Major = item.Major, Subject = item.Subject, Experience = item.Experience, Evaluation = item.Evaluation, Domicile = item.Domicile, Mobile = item.Mobile, WorkTime = item.WorkTime, CreateDateTime = item.CreateDateTime, ModifyDateTime = item.ModifyDateTime }; list.Add(info); } return(list); } } catch (Exception ex) { throw ex; } }
public Task <TeacherInfo> GetInfo() { var teacherInfo = new TeacherInfo() { FirstName = State.FirstName, LastName = State.LastName }; return(Task.FromResult(teacherInfo)); }
void chkClass_CheckedChanged(object sender, EventArgs e) { TeacherInfo teacher = new TeacherInfo(); teacher.CanAddClass = chkClass.Checked; teacher.CanEditCourse = chkCourse.Checked; teacher.CourseId = CourseId; teacher.UserId = UserId; teacher.Update(); BindDetails(); }
private void deleteTeacherBtn_Click(object sender, RoutedEventArgs e) { TeacherInfo teacherToDelete = GetSelectedTeacherItemforDel(); if (teacherToDelete != null) { allTeacherCollection.Remove(teacherToDelete); SmsDb.DbInteraction.DeleteTeacher(teacherToDelete.id); fetchTeacherData(); } }
private void MenuItem2_Click(object sender, EventArgs e) { if (this.checkChildFrmExist("TeacherInfo") == true) { return; } TeacherInfo tea = new TeacherInfo(); tea.MdiParent = this; tea.Show(); }
/// <summary> /// 修改教师信息 /// </summary> /// <param name="info"></param> /// <returns></returns> public async Task UpdateTeacher(TeacherInfo info) { try { Teachers entity = info.MapTo <Teachers>(); await _teachersReppository.UpdateAsync(entity); } catch (Exception e) { throw e; } }
public async Task <IActionResult> Create([Bind("TeacherId,TeacherName,SubjectId,Email,Cell,Position")] TeacherInfo teacherInfo) { if (ModelState.IsValid) { _context.Add(teacherInfo); await _context.SaveChangesAsync(); return(RedirectToAction(nameof(Index))); } ViewData["SubjectId"] = new SelectList(_context.SubjectInfo, "SubjectId", "SubjectName", teacherInfo.SubjectId); return(View(teacherInfo)); }
public void BatchDeleteTest() { TeacherInfo v1 = new TeacherInfo(); TeacherInfo v2 = new TeacherInfo(); using (var context = new DataContext(_seed, DBTypeEnum.Memory)) { v1.PositionId = AddPosition(); v1.TitleId = AddTitle(); v1.ID = 12; v1.Code = "vGZx"; v1.Name = "s1Zly2jQk"; v1.CellPhone = "pcPIG"; v1.ZipCode = "76SBHKce"; v1.EmContacts = "FFIYdZ"; v1.EmConPhone = "ELqcr"; v1.SchoolInfoId = AddSchoolInfo(); v1.MajorInfoId = AddMajorInfo(); v1.PhotoId = AddPhoto(); v1.GradeClassId = AddGradeClass(); v2.PositionId = v1.PositionId; v2.TitleId = v1.TitleId; v2.ID = 30; v2.Code = "Hxs"; v2.Name = "fVvJIq"; v2.CellPhone = "hkydYmOk6"; v2.ZipCode = "wh2"; v2.EmContacts = "7CV"; v2.EmConPhone = "KZ5J8od"; v2.SchoolInfoId = v1.SchoolInfoId; v2.MajorInfoId = v1.MajorInfoId; v2.PhotoId = v1.PhotoId; v2.GradeClassId = v1.GradeClassId; context.Set <TeacherInfo>().Add(v1); context.Set <TeacherInfo>().Add(v2); context.SaveChanges(); } var rv = _controller.BatchDelete(new string[] { v1.ID.ToString(), v2.ID.ToString() }); Assert.IsInstanceOfType(rv, typeof(OkObjectResult)); using (var context = new DataContext(_seed, DBTypeEnum.Memory)) { var data1 = context.Set <TeacherInfo>().Find(v1.ID); var data2 = context.Set <TeacherInfo>().Find(v2.ID); Assert.AreEqual(data1.IsValid, false); Assert.AreEqual(data2.IsValid, false); } rv = _controller.BatchDelete(new string[] {}); Assert.IsInstanceOfType(rv, typeof(OkResult)); }
private double Cal_CPIScore(TeacherInfo T, string[] HighScores) { double Score = 0; Score += (5 / Convert.ToInt32(HighScores[4])) * T.extPublishThesis; Score += (3 / Convert.ToInt32(HighScores[5])) * T.extTask; Score += T.CrosswiseTask; Score += T.Showup; Score += T.DepartWorks; return(Math.Round(Score, 2, MidpointRounding.AwayFromZero)); }
/// <summary> /// 向数据库更新该用户 /// </summary> public static int UpdateTeacher(TeacherInfo ATeacherInfo) { SQLHelper dbAccess = new SQLHelper(); string sql = "Update [TeacherInfo] Set teaId='"; sql += ATeacherInfo.teaId + "',teaname='"; sql += ATeacherInfo.teaName + "',email='"; sql += ATeacherInfo.email + "',photo='"; sql += ATeacherInfo.photo + "',gender='"; sql += ATeacherInfo.gender + "',telephone='"; sql += ATeacherInfo.telephone + "' where teaId = '" + ATeacherInfo.teaId + "'"; return(dbAccess.doSql(sql)); }
void IDAL.ITeacher.Add(TeacherInfo teacher) { try { DataContext ctx = new DataContext(connection); ITable teachers = ctx.GetTable <TeacherInfo>(); teachers.InsertOnSubmit(teacher); ctx.SubmitChanges(); } finally { } }
private void btnMyProfile_Click(object sender, EventArgs e) { TeacherInfo info = TeacherDAL.GetTeacher(TeacherID); ProfileWindow wnd = new ProfileWindow(info, "Category", info.Category, "Specialization", info.Specialization); wnd.FormClosed += ((o, s) => { this.Show(); }); wnd.Owner = this; wnd.Show(); this.Hide(); }
protected void Page_Load(object sender, EventArgs e) { if (Session["teaId"] != null) { string teaId = Session["teaId"].ToString(); teaNews1 = TeacherInfoManager.Getteachernews(teaId); TeacherInfoManager.Showteachernews(teaNews1, lblteaId, lblteaName, lblgender, lblphone, imgphoto); } else { Response.Redirect("Login.aspx"); } }
protected void grv_v2renke_DataBound(object sender, EventArgs e) { string username = ((FormsIdentity)HttpContext.Current.User.Identity).Ticket.Name; if (!TeacherInfo.IsSuperManager(username)) { string guanlixibuid = TeacherInfo.managerXibu(username); if (guanlixibuid != ddl_v2xibu.SelectedValue) { grv_v2renke.Columns[3].Visible = false; } } }
protected void Page_Init(object sender, EventArgs e) { string username = ((FormsIdentity)HttpContext.Current.User.Identity).Ticket.Name; if (Session["kechengid"] == null) { int minkechengid = TeacherInfo.GetTeacherRenke_min_kechengid(username); if (minkechengid > 0) { Session["kechengid"] = minkechengid; } else if (KechengInfo.GetKechengCount() > 0) { Session["kechengid"] = KechengInfo.MinKechengid(); } else { List <string> noneKechengPage = new List <string>();//不需要课程的页面 noneKechengPage.Add("createcourse.aspx"); noneKechengPage.Add("help.aspx"); noneKechengPage.Add("addbanji.aspx"); noneKechengPage.Add("default.aspx"); noneKechengPage.Add("studentdaoru.aspx"); noneKechengPage.Add("wanshanxinxi.aspx"); noneKechengPage.Add("addstudent.aspx"); noneKechengPage.Add("editstudent.aspx"); noneKechengPage.Add("editstudentinfo.aspx"); noneKechengPage.Add("gerenxinxi.aspx"); noneKechengPage.Add("kcxianyou.aspx"); string url = HttpContext.Current.Request.Url.AbsolutePath; string pageurl = url.Substring(url.LastIndexOf("/") + 1).ToLower(); if (!noneKechengPage.Contains(pageurl)) { Response.Redirect("createcourse.aspx"); } } } if (!IsPostBack) { Literal2.Text = TeacherInfo.TeacherXingMing(username) + "老师."; if (Session["kechengid"] != null) { lbl_kecheng.Text = KechengInfo.getKechengname(DropDownList1.SelectedValue = Session["kechengid"].ToString()); } else { lbl_kecheng.Text = "未知"; } lbtn_qiehuan.Visible = TeacherInfo.IsManager(username);//是否显示身份切换链接 } }
protected void DropDownList1_DataBound(object sender, EventArgs e) { string username = ((FormsIdentity)HttpContext.Current.User.Identity).Ticket.Name; if (!TeacherInfo.IsSuperManager(username)) { string guanlixibuid = TeacherInfo.managerXibu(username); if (guanlixibuid != "0") { DropDownList1.SelectedValue = guanlixibuid; DropDownList1.Enabled = false; } } }
public bool Update(TeacherInfo TeacherInfo) { try { db.Entry(TeacherInfo).State = System.Data.EntityState.Modified; db.SaveChanges(); return(true); } catch (Exception e) { Console.WriteLine(e.Message); return(false); } }
private void LoadInfo() { TeacherNo.Value = Request.QueryString["id"].ToString(); TeacherInfo teacher = bllTeacher.Get(Int32.Parse(TeacherNo.Value)); TeacherName.Text = teacher.Tea_Name; TeacherNickName.Text = teacher.Tea_Nickname; //头像 TeacherSex.SelectedValue = teacher.Tea_Sex; TeacherAge.Text = teacher.Tea_Age.ToString(); TeacherNation.SelectedValue = teacher.Tea_Nation; TeacherSkill.Text = teacher.Tea_Skill; TeacherDescribe.Text = teacher.Tea_Describe; }
public int Insert(Object ObjMember, string Flag) { int SuccessFlag; switch (Flag) { case "Classes_Data": classes = (ClassInfo)ObjMember; string dtClass = string.Format(@"insert into " + Flag + " values('{0}','{1}','{2}' ,{3},{4},{5},'{6}','{7}','{8}','{9}','{10}')" , classes.ClassId, classes.TeacherId, classes.TeacherName, classes.ClassWeek, classes.ClassDay, classes.ClassNumber, classes.ClassName, classes.ClassContent, classes.ClassType, classes.Spcialty); SuccessFlag = Oledbcommand(dtClass); return(SuccessFlag); case "SpareTime_Data": supervisor = (SupervisorInfo)ObjMember; string dtSpareTime = string.Format(@"insert into " + Flag + " values('{0}','{1}','{2}',{3},{4},{5},{6})", supervisor.SpareID, supervisor.SupervisorId, supervisor.SupervisorName, supervisor.SpareWeek, supervisor.SpareDay, supervisor.SpareNumber, supervisor.Isassigned); SuccessFlag = Oledbcommand(dtSpareTime); return(SuccessFlag); case "Teachers_Data": teacher = (TeacherInfo)ObjMember; string dtTeacher = string.Format(@"insert into " + Flag + " values('{0}','{1}','{2}' ,'{3}','{4}',{5},'{6}',{7},{8},{9},{10})" , teacher.TeacherId.ToString(), teacher.TeacherName.ToString(), teacher.Email.ToString(), teacher.Phone.ToString(), teacher.Title.ToString(), teacher.IsSupervisor, teacher.TeachingSection.ToString(), teacher.AcceptClassNumber, teacher.ClassTotality, teacher.ClassWeekNumber, teacher.ClassDayNumber ); SuccessFlag = Oledbcommand(dtTeacher); return(SuccessFlag); case "Placement_Data": placement = (PlacementInfo)ObjMember; string dtPlacement = string.Format(@"insert into " + Flag + " values('{0}','{1}','{2}',{3},{4},'{5}','{6}','{7}','{8}','{9}','{10}','{11}',{12})" , placement.ClassId, placement.TeacherId, placement.TeacherName, placement.ClassWeek, placement.ClassDay, placement.ClassNumber, placement.SupervisorsName, placement.ClassAddress, placement.ClassContent, placement.ClassName, placement.ClassType, placement.Spcialty, placement.Grade ); SuccessFlag = Oledbcommand(dtPlacement); return(SuccessFlag); case "Logs_Data": record = (EmailRecordInfo)ObjMember; string dtLog = string.Format(@"insert into " + Flag + " values('{0}','{1}','{2}','{3}','{4}','{5}','{6}')", record.Email_Receiver, record.Teacher_Identity, record.Email_Theme , record.Time_Now, record.Email_Type, record.File_State, record.Enclosure_Path); SuccessFlag = Oledbcommand(dtLog); return(SuccessFlag); } return(0); }
//修改或添加评阅意见 public ActionResult UpdateTeacherRole() { string teacherId = Request["teacherId"]; string role = Request["role"]; TeacherInfo teacher = teacherInfoService.GetEntities(t => t.TeacherId == teacherId).FirstOrDefault(); teacher.Role = role; teacherInfoService.Update(teacher); return(Json(new { success = true }, JsonRequestBehavior.AllowGet)); }
protected void LinkButton4_Click(object sender, EventArgs e) { lbl_fankui.Text = ""; string username = ((FormsIdentity)HttpContext.Current.User.Identity).Ticket.Name; if (TeacherInfo.IsSuperManager(username)) { MultiView1.ActiveViewIndex = 2; } else { ScriptManager.RegisterClientScriptBlock(this, typeof(string), "", "<script>alert('您无权进行此操作!');</script>", false); } }
public TeacherInfoDTO FindTeacherInfo(string Name, string LastName, string bDay, string phoneNum) { TeacherInfo teacherInfo = Database.RTeachersInfo.Get(Name); if (teacherInfo != null) { TeacherInfoDTO teacherInfoDTO = new TeacherInfoDTO(); teacherInfoDTO.teacherName = teacherInfo.teacherName; if (teacherInfo.teacherName == Name) { return(teacherInfoDTO); } } return(null); }
protected void Page_Load(object sender, EventArgs e) { ResponseHelper.Write("2222222222"); int count = 0; TeacherInfo teacher = new TeacherInfo(); teacher.Name = "test"; TeacherBLL teacherBLL = new TeacherBLL(); //teacherBLL.ReadList(teacher, 1, 20, ref count); teacherBLL.Update(teacher); //BaseBLL<TeacherInfo> baseBLL = new BaseBLL<TeacherInfo>(); //baseBLL.Add(teacher); }
void IDAL.ITeacher.Remove(TeacherInfo teacher) { try { DataContext ctx = new DataContext(connection); ITable teachers = ctx.GetTable <TeacherInfo>(); teachers.Attach(teacher); teachers.DeleteOnSubmit(teacher); ctx.SubmitChanges(); } finally { } }
/// <summary> /// 创建教师 /// </summary> /// <param name="info"></param> /// <returns></returns> public async Task <Teachers> CreateTeacher(TeacherInfo info) { try { Teachers entity = info.MapTo <Teachers>(); if (await _teachersReppository.CountAsync(s => s.TeacherName == info.TeacherName) > 0) { throw new Exception("该教师名称已存在!"); } return(await _teachersReppository.InsertAsync(entity)); } catch (Exception e) { throw e; } }
protected void AddTeacherDialog_OkButtonClicked(object sender, EventArgs e) { if (Page.IsValid) { TeacherInfo teacher = new TeacherInfo(); teacher.UserId = (Guid)Membership.GetUser(ddlTeachers.SelectedValue).ProviderUserKey; teacher.CourseId = CourseId; teacher.CanAddClass = chkEditClass.Checked; teacher.CanEditCourse = chkEditCourse.Checked; teacher.Save(); OnTeacherAdded(new EventArgs()); } else { //ValidationHelper.SetFocusToFirstError(this.Page, "add_teacher"); } }
private void TeaInfoInput_Click(object sender, EventArgs e) { TeacherInfo objTeacherInfo = new TeacherInfo(); objTeacherInfo.MdiParent = this; objTeacherInfo.Show(); }
public static TeacherInfo CheckAndGet(TeacherInfo teacher) { if (string.IsNullOrEmpty(teacher.id)) return teacher; if (string.IsNullOrEmpty(teacher.name)) return teacher; int number = 0; if (!int.TryParse(teacher.teacherNum, out number)) return teacher; if (number % 100 > 70) return teacher; teacher.IsValid = true; return teacher; }
protected void Page_Load(object sender, EventArgs e) { if (Request.HttpMethod == "POST") { #region 检查用户信息是否合法 if (LabDB.Account.Where(d => d.UserName == Request.Form["Name"].Trim()).Count() >= 1) { Response.Write("<script type=\"text/javascript\"> alert('该用户名已经存在!');</script>"); return; } #endregion #region 检查提交的信息是否完整。 if (Request.HttpMethod == "POST") { //姓名。 if (Request.Form["Name"].isNullorWhiteSpace()) { Response.Write("<script type=\"text/javascript\"> alert('教师姓名不能为空!');</script>"); return; } //用户名。 if (Request.Form["Account"].isNullorWhiteSpace()) { Response.Write("<script type=\"text/javascript\"> alert('用户名不能为空!');</script>"); return; } //密码。 if (Request.Form["Password"].isNullorWhiteSpace()) { Response.Write("<script type=\"text/javascript\"> alert('密码不能为空!');</script>"); return; } //电话。 if (Request.Form["Tel"].isNullorWhiteSpace()) { Response.Write("<script type=\"text/javascript\"> alert('电话号码不能为空!');</script>"); return; } if (Request.Form["Sex"].isNullorWhiteSpace()) { Response.Write("<script type=\"text/javascript\"> alert('性别不能为空!');</script>"); return; } //照片。 if (Request.Files["Photo"] == null || Request.Files["Photo"].ContentLength == 0) { Response.Write("<script type=\"text/javascript\"> alert('照片不能为空!');</script>"); return; } } #endregion #region 检查信息电话格式合法性。 if (!Request.Form["Tel"].IsPhoneNumber()) { Response.Write("<script type=\"text/javascript\"> alert('电话号码格式不正确!请检查输入!');</script>"); return; } #endregion #region 新建教师信息并存入数据库。 try { TeacherAccount = new Account { UserName = Request.Form["Account"].Trim(), Password = Request.Form["Password"].Trim().ToMD5(), Type = 3, }; LabDB.Account.InsertOnSubmit(TeacherAccount); HttpPostedFile photo = Request.Files["Photo"]; string photoName = Request.Form["Name"] + DateTime.Now.ToString("yyyy-mm-dd-hh-mm-ss") + "." + photo.ContentType.Split('/')[1]; Teacher = new TeacherInfo { Name = Request.Form["Name"].Trim(), Sex = Request.Form["Sex"] == "male" ? true : false, Account = TeacherAccount, PhoneNumber = Request.Form["Tel"].Trim(), Remarks = Request.Form["Remarks"].Trim(), PhotoUrl = "Datas/Photos/Teacher/" + photoName, }; photo.SaveAs(Request.PhysicalApplicationPath + "Datas\\Photos\\Teacher\\" + photoName); LabDB.TeacherInfo.InsertOnSubmit(Teacher); LabDB.SubmitChanges(); } catch { Response.Write("<script type=\"text/javascript\"> alert('发生错误!请检查信息录入是否合法!');</script>"); return; } return; #endregion } }