使用mvc控制器向jjax functnality发送jquery字符串数据不起作用

Question

1. 我创建了一个signup.cshtml。这个页面是设计使用 JavaScript功能。我想做我的注册页面数据用户 输入存储在数据库中的名称，电子邮件，密码，电子邮件。

2. 为此，我使用ajax功能将JQuery数据传递给 发布到controller.But在ajax功能它不工作。请帮助我这是我第一次尝试ajax功能 使用。

3. 注册表数据

    namespace WealthApp.Model
    {
       using System;
       using System.Collections.Generic;
   public partial class Singup
   {
   public int UserId { get; set; }
   public string UserName { get; set; }
   public string Email { get; set; }
   public string MobileNo { get; set; }
   public string password { get; set; }
   }
   }
   

4. 我的Singupjs代码

   function SaveSignUp() {
     var User = $("#User").val();
     var Email = $("#Email").val();
     var MobileNo = $('#MobileNo').val();
     var Password = $('#Password').val();
    localStorage.setItem("User", User);
    localStorage.setItem("Email", Email);
    localStorage.setItem("MobileNo", MobileNo);
     localStorage.setItem("Password", Password);
     var Users = localStorage.getItem("User");
     var Emails = localStorage.getItem("Email");
     var MobileNos = localStorage.getItem("MobileNo");
     var Passwords = localStorage.getItem("Password");
     var total = (MobileNos, Passwords, Emails, Users);
     LoadTable(User);
     document.querySelector('.cont_forms').className = "cont_forms    cont_forms_active_sign_up";
   document.querySelector('.cont_form_sign_up').style.display = "block";
   document.querySelector('.cont_form_login').style.opacity = "0";
   setTimeout(function () {
     document.querySelector('.cont_form_sign_up').style.opacity = "1";
    }, 100);
   
    setTimeout(function () {
    document.querySelector('.cont_form_login').style.display = "none";  }, 400);
   
   $(".cont_forms").removeClass("cont_forms_active_sign_up");
   $(".cont_form_sign_up").css("display", "none");
   $(".cont_form_login").css("display", "1");
   
   setTimeout(function () {
       $('.cont_form_sign_up').css("opacity", "0");
   }, 100);
   
   setTimeout(function () {
       $('.cont_form_login').css("display", "none");
   }, 400);
   
   
   //display the m=success message to the screen
   $(".SuccessMessage").text("Congratulation You have successfully Signedup..!!!");
   
   $(".SuccessMessage").css("display", "inline-block");
   
   setTimeout(function () {
       $(".SuccessMessage").css("display", "none");
   }, 3000);
   
   console.log($(".SuccessMessage").text());
    }
    function LoadTable(User) {
     $.ajax({
      url: '@Url.Action("SignUp","Default1")',
      data: { 'User': User },
      type: "POST",
      cache: false,
      success: function (data) {
       alert('enter');
       $("# SignUpDetails").html("");
       $("# SignUpDetails").html(data);
     }
    });
   

5. 我的Default1Controller

     private WFTradeEntities db = new WFTradeEntities();
       public ActionResult Signup()
       {
         return View();
       }
   
   [HttpPost]
   public ActionResult SignUp(int User, Singup Signup)
   {
   
       if (ModelState.IsValid)
       {
           db.Singups.Add(Signup);
   
           db.SaveChanges();
   
           return RedirectToAction("_SignUpTable");
       }
       else
       {
           return View(Signup);
       }
   }