javascript - AJAX call not acting as expected -


i attempting use ajax call render partial view when radio button selected. have searched , have tried appears best approach via comments on stack. when click radio button, have no result, in debug, status code: 500 internal server error? assistance great.

partial view names:

_boa.cshtml _ta.cshtml _mnb.cshtml 

view:

                <td class="radio-inline">                     @html.radiobutton("bankselect", "mnbconvert", false, new { @class = "radiomnb" }) mnb conversion                     @html.radiobutton("bankselect", "boaconvert", false, new { @class = "radioboa" }) boa conversion                     @html.radiobutton("bankselect", "taconvert", false, new { @class = "radiota" }) ta conversion                 </td> 

javascript:

<script src="~/scripts/jquery-1.9.0.js"></script>    <script type="text/javascript">         $(function () {             $("[name=bankselect]").on('change', function () {                // var $radio = $(this);                 var checked = $("input[name='bankselect']:checked").val();                  $.ajax({                     url: '@url.action("getbanktoconvert", "home")',                     data: checked,                     type: 'get',                     success: function (data) {                         $("#renderpartialview").html(data);                     }                 });             });         });     </script> 

controller:

[httpget]         public actionresult getbanktoconvert(string bankselect)         {             if (bankselect == "mnbconvert")             {                 return partialview("_mnb");             }             else if (bankselect == "boaconvert")             {                 return partialview("_boa");             }             else             {                 return partialview("_ta");             }         } 

you aren't sending key/value pair data, value.

try

$.ajax({     url: '@url.action("getbanktoconvert", "home")',     data: {bankselect: checked },     type: 'get',     success: function (data) {         $("#renderpartialview").html(data);     } }); 

when in doubt, inspect actual request in network tab of browser dev tools see sent , received among other components of request