MVC4 Menus with AJAX

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hi,

I need to create vertical menus from database using ajax and MVC. Ajax showing internal error.And i am stuck with this and i want to create menus and sub menus from database

my code

JavaScript

$.ajax({
         url: '@Url.Action("GetMenu", "Products")',
         type: 'POST',
         success: function (result) {
             alert('Success');
             console.log(data);
         },
         error: function (error) {
                           alert(error);
         }
     });

Product controller defenition for get menu

C#

[HttpPost]
       public ActionResult GetMenu()
       {
           var res = from cust in db.SHP_Categories select cust; ;
           return View(res);
       }

Posted 13-Nov-14 18:36pm

Member 10212775

Updated 13-Nov-14 18:47pm

Suraj Sahoo | Coding Passion

v3

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[no name] 14-Nov-14 0:49am

Do you have a viewmodel that you are passing in the view?
And you haveplaced two semicolons by mistake please check that.
And one more thing this LINQ returns more than one element. The Action method seems to be wrong.

Member 10212775 14-Nov-14 1:05am

no i dont have any model for this and corrected the semicolen..

2 solutions

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ashish__shukla · Answer 1 · 2014-11-13T21:53:00

One way to return the data from the action method is by using json.Below is just a simple pseudo code which you may need to modify as per your application

you can return json as
return Json(your model);

You can call your action method using ajax by providing the below parameters in the $.ajax({

...
dataType: json,
contentType:'application/json'
data: JSON.stringify(data),
success: function(d) {
//retreive the data
}

Mathew Soji · Answer 2 · 2014-11-13T22:46:00

Solution 2

Refer below which has a similar one, may be useful

http://www.dotnetcurry.com/showarticle.aspx?ID=811[^]

Posted 13-Nov-14 22:46pm

Mathew Soji