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I;m trying to use Jquery Model Dialog in MVC4 using Razor dialog box showing fine but AjaxOptions.OnSuccess javascript function is not calling after i click the update button but it's redirected to http://<>:3738/Cars/Edit/1?Length=4 i don;t know why it was happened.

Here is my Code


CarController.cs


public class CarsController : Controller
{
    private ExpDb db = new ExpDb();

    //
    // GET: /Cars/

    public ActionResult Index()
    {
        return View(db.Cars.ToList());
    }



    //
    // GET: /Cars/Edit/5

    public ActionResult Edit(int id = 0)
    {
        CarModel carmodel = db.Cars.Find(id);
        if (carmodel == null)
        {
            return HttpNotFound();
        }
        return PartialView(carmodel);
    }

    //
    // POST: /Cars/Edit/5

    [HttpPost]
    public JsonResult  Edit(CarModel carmodel)
    {
        if (ModelState.IsValid)
        {

            db.Entry(carmodel).State = EntityState.Modified;
            db.SaveChanges();
            //return RedirectToAction("Index");
             return Json(JsonResponseFactory.SuccessResponse(carmodel),JsonRequestBehavior.DenyGet);
        }
      else {
            return Json(JsonResponseFactory.ErrorResponse("Please review your form"), JsonRequestBehavior.DenyGet);
        }
    }



Index.cshtml

    @model IEnumerable<AjaxSamples.Models.CarModel>

@{
ViewBag.Title = "Index";
}
<div id="commonMessage"></div>
<p>
@Html.ActionLink("Create New", "Create")
</p>
<table>
<tr>
    <th>
        @Html.DisplayNameFor(model => model.ImageFileName)
    </th>
    <th>
        @Html.DisplayNameFor(model => model.Name)
    </th>
    <th>
        @Html.DisplayNameFor(model => model.Description)
    </th>
    <th></th>
</tr>

@foreach (var item in Model) {
<tr>
    <td>
        @Html.DisplayFor(modelItem => item.ImageFileName)
    </td>
    <td>
        @Html.DisplayFor(modelItem => item.Name)
    </td>
    <td>
        @Html.DisplayFor(modelItem => item.Description)
    </td>
    <td>
        @Html.ActionLink("Edit", "Edit", new { id = item.Id }, new { @class = "editLink" }) |
        @Html.ActionLink("Details", "Details", new { id=item.Id }) |
        @Html.ActionLink("Delete", "Delete", new { id=item.Id })

        <button id="opener">Open Dialog</button>
    </td>
  </tr>



 }

</table>

 <div id="updateDialog" title="Update Car"></div>
 <script type="text/javascript">
 var linkObj;
 $(function () {
    $(".editLink").button();

    $('#updateDialog').dialog({
        autoOpen: false,
        width: 400,
        resizable: false,
        modal: true,
        buttons: {
            "Update": function () {
                $("#update-message").html(''); //make sure there is nothing on the message before we continue                         
                $("#updateCarForm").submit();
            },
            "Cancel": function () {
                alert('sd');
                $(this).dialog("close");
            }
        }
    });

    $(".editLink").click(function () {
        //change the title of the dialog
        linkObj = $(this);
        var dialogDiv = $('#updateDialog');
        var viewUrl = linkObj.attr('href');
        $.get(viewUrl, function (data) {
            alert(data);
            dialogDiv.html(data);
            //validation
            var $form = $("#updateCarForm");
            // Unbind existing validation
            $form.unbind();
            $form.data("validator", null);
            // Check document for changes
            $.validator.unobtrusive.parse(document);
            // Re add validation with changes
            $form.validate($form.data("unobtrusiveValidation").options);
            //open dialog
            dialogDiv.dialog('open');
        });
        return false;
    });

});
function err(data) {
    alert(data);
}


 function updateSuccess(data) {
    alert(data);
}



Edit.cshtml

@model AjaxSamples.Models.CarModel

@{
ViewBag.Title = "Edit";
}

@using (Ajax.BeginForm("Edit", "Cars", new AjaxOptions
    {
        InsertionMode = InsertionMode.Replace, 
        HttpMethod = "POST",
        OnSuccess = "updateSuccess"
    }, new { @id = "updateCarForm" }))
 {
 @Html.ValidationSummary(true)
<div id="update-message" class="error invisible"></div>
<fieldset>
    <legend>CarModel</legend>

    @Html.HiddenFor(model => model.Id)

    <div class="editor-label">
        @Html.LabelFor(model => model.ImageFileName)
    </div>
    <div class="editor-field">
        @Html.EditorFor(model => model.ImageFileName)
        @Html.ValidationMessageFor(model => model.ImageFileName)
    </div>

    <div class="editor-label">
        @Html.LabelFor(model => model.Name)
    </div>
    <div class="editor-field">
        @Html.EditorFor(model => model.Name)
        @Html.ValidationMessageFor(model => model.Name)
    </div>

    <div class="editor-label">
        @Html.LabelFor(model => model.Description)
    </div>
    <div class="editor-field">
        @Html.EditorFor(model => model.Description)
        @Html.ValidationMessageFor(model => model.Description)
    </div>

    <p>
        <input type="submit" value="Save" />
    </p>
</fieldset>
}

<div>
@Html.ActionLink("Back to List", "Index")
</div>
Posted
Updated 3-Mar-17 22:58pm
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Solution 1

Hi Ravi,

you need to check on jquery version. if it is jquery 1.9+ then reference jquery migrate as well.

add jquery-migrate-1.2.1.js in bundle after jquery reference.
   
v2
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Solution 3

1) Change to this :

@using (Ajax.BeginForm("Edit", "Cars",null, new AjaxOptions
    {
        InsertionMode = InsertionMode.Replace, 
        HttpMethod = "POST",
        OnSuccess = "updateSuccess"
    }, new { @id = "updateCarForm" }))


-- You forgot to overload the method.

2) Your form is reloading(redirecting) because you have not included
jquery.unobtrusive-ajax.min.js
file into your file. download and then it should work as axpected.
   
v2

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

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