I created a web form form using asp.net mvc scaffolding and it does not work client side validation without postback. [Required()] is postbacking and [EmailAddress] validator is validating in client side. Im using visual studio 2013 and asp.net mvc 5 with ef6. this id my model class :
namespace WebApplication4.Models
{
using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
public partial class Tutor
{
public Tutor()
{
this.Examinations = new HashSet<Examination>();
}
public decimal TutorID { get; set; }
[Display(Name = "First Name ")]
[Required(ErrorMessage = "Please Enter First Name.")]
[DataType(DataType.Text)]
public string FirstName { get; set; }
[Display(Name = "Last Name ")]
[Required(ErrorMessage = "Please Enter Last Name.")]
[DataType(DataType.Text)]
public string LastName { get; set; }
[Display(Name = "Address Line 1 ")]
[Required(ErrorMessage = "Please Enter Address Line 1.")]
[DataType(DataType.Text)]
public string Address1 { get; set; }
[Display(Name = "Address Line 2 ")]
[Required(ErrorMessage = "Please Enter Address Line 2.")]
[DataType(DataType.Text)]
public string Address2 { get; set; }
[Display(Name = "Address Line 3 ")]
public string Address3 { get; set; }
[Display(Name = "Telephone 1 ")]
[Required(ErrorMessage = "Please Enter Telephone No.")]
[DataType(DataType.Text)]
public string Tel1 { get; set; }
[Display(Name = "Telephone 2 ")]
[DataType(DataType.Text)]
public string Tel2 { get; set; }
[Display(Name = "Email Address")]
[Required(ErrorMessage = "Please Enter E Mail Address.")]
[EmailAddress(ErrorMessage = "Invalid Email Address")]
[DataType(DataType.EmailAddress)]
public string EMail { get; set; }
[Display(Name = "Password ")]
[DataType(DataType.Password)]
public string Password { get; set; }
public Nullable<bool> IsConfirmed { get; set; }
public virtual ICollection<Examination> Examinations { get; set; }
}
}
This is my controller Create() methods in controller:
// GET: /Default1/Create
public ActionResult Create()
{
return View();
}
// POST: /Default1/Create
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Create([Bind(Include="TutorID,FirstName,LastName,Address1,Address2,Address3,Tel1,Tel2,EMail,Password,IsConfirmed")] Tutor tutor)
{
if (ModelState.IsValid)
{
db.Tutors.Add(tutor);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(tutor);
}
This Is view for create...
@model WebApplication4.Models.Tutor
@{
ViewBag.Title = "Create";
Layout = "~/Views/Shared/_Layout.cshtml";
}
<h2>Create</h2>
@using (Html.BeginForm())
{
@Html.AntiForgeryToken()
<div class="form-horizontal">
<h4>Tutor</h4>
<hr />
@Html.ValidationSummary(true)
<div class="form-group">
@Html.LabelFor(model => model.FirstName, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.FirstName)
@Html.ValidationMessageFor(model => model.FirstName)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.LastName, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.LastName)
@Html.ValidationMessageFor(model => model.LastName)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Address1, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Address1)
@Html.ValidationMessageFor(model => model.Address1)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Address2, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Address2)
@Html.ValidationMessageFor(model => model.Address2)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Address3, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Address3)
@Html.ValidationMessageFor(model => model.Address3)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Tel1, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Tel1)
@Html.ValidationMessageFor(model => model.Tel1)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Tel2, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Tel2)
@Html.ValidationMessageFor(model => model.Tel2)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.EMail, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.EMail)
@Html.ValidationMessageFor(model => model.EMail)
</div>
</div>
<div class="form-group">
@Html.LabelFor(model => model.Password, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.Password)
@Html.ValidationMessageFor(model => model.Password)
</div>
</div>
<div class="form-group">
<div class="col-md-offset-2 col-md-10">
<input type="submit" value="Create" class="btn btn-default" />
</div>
</div>
</div>
}
<div>
@Html.ActionLink("Back to List", "Index")
</div>
@section Scripts {
@Scripts.Render("~/bundles/jqueryval")
}
I want to validate all the things in client side.
Make sure you load jquery.validate.js liberary properly
BundleConfig.cs
bundles.Add(new ScriptBundle("~/bundles/jqueryval").Include(
"~/Scripts/jquery.unobtrusive*",
"~/Scripts/jquery.validate*"));
At end of your page
@Scripts.Render("~/bundles/jqueryval")
Solution is to use jquery.validate.unobtrusive.js.
Once you load the form, using jquery on document ready you should parse the form
//file: your view file
@model Tutor
<script>
$(document).ready(function() {
$.validator.unobtrusive.parse($("#frm1"));
}
function onSubmit(e) {
$("#frm1").validate(); // this will validate the form and show the validation messages
if($("#frm1").valid()) {
$("#frm1").submit(); // submits the form
}
return false;//prevent default submit of form by returning false.
//also e.preventDefault() can be used.
}
</script>
//for understanding purpose using the plain form tag.
//one can use @using (Html.BeginForm())
<form id="frm1" onsubmit="onSubmit();">
<!-- your content goes here -->
<div class="form-group">
@Html.LabelFor(model => model.FirstName, new { @class = "control-label col-md-2" })
<div class="col-md-10">
@Html.EditorFor(model => model.FirstName)
@Html.ValidationMessageFor(model => model.FirstName)
</div>
</div>
</form>
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