ASP.NET MVC dropdown on change to trigger postback without Javascript

Question

Is it possible to call back a link from an action of changing your choice in the drop-down list without using JavaScript?

I remember when using the ASP.NET Forms drop-down list of elements there was a property that, when set, causes a postback when changing, did it run without JS? “If so, how?”

Thanks a lot, Cohan.

Answer 1

JavaScript . , . JavaScript (- ), .

, AutoPostBack.

Answer 2

jQuery. JavaScript . ASP.NET JavaScript AutoPostBack.

<script type='text/javascript'\> 
  $('#dropDown').change(function () {
    $(this).parents('form').submit();
  });
</script>

Answer 3

:

:

asp.net mvc

Answer 4

script,

 @Html.DropDownList("Projects", Model.Projects, new { 
 style = "Height: 25px; width: 225px;", 
 onchange = "$(this).parents('form').submit();" })