Database using dropdown list control in mvc 4.5 C#.net

ckeck this link you wont like this??? yes then i will help you...
here is link i am expert in mvc entity framework, linq, jquery,angularjs....so you don't take tension ...i will help you any time...

first you create method to get dropdwon list data in your controller like this

public ActionResult GetStudent(int id)
{
    var div = (from s in demoContext.Student_db
               where s.RollNumber == id
               select s.Div).FirstOrDefault();
    return Content(div);
}

then create view like this


@{
ViewBag.Title = "FillDropDwon";
}

<pre lang="SQL"><h2>FillDropDwon</h2>
@Html.DropDownList("StudentsList", Model.Drp_Names, "Select", new {onchange="GetDiv()"})

and finally create jqurey to bind dropdwon list like this

<script>
    function GetDiv() {
        var rollNumber = $('#StudentsList').val();
        $.ajax(
        {
         type: "POST",
         url: "@Url.Action("GetStudent","Home")",
         dataType: 'text',
         data: { id: rollNumber },
         success: function (result) {
             $('#myTextBox').val(result);
         },
        error: function (req, status, error) {
            alert("Coudn't load partial view"+error+req);
        }
});
}</script>

hope this is helpfully