jquery - javascript not working in MVC webgrid after sorting or paging -

i newbie in mvc , trying polish concepts on webgrid. have following code in view

@model ienumerable<mvcmovies.models.movie> @{   viewbag.title = "index";         }  <script type="text/javascript">  $(function() {     $('tbody tr').on('hover', (function () {         $(this).toggleclass('clickable');     }));     $('tbody tr').on('click', (function () {         alert('rajeev');     })); }); </script>  <style type="text/css">    .table {    margin: 4px;     width: 100%;     background-color: #fcfcfc; }  .head {     background-color: #11e8cd;     font-weight: bold;     color: #cc6699;        }  .webgrid th, .webgrid td {     border: 1px solid #c0c0c0;     padding: 5px;     color:white; }  .altrow {     background-color: #e4e9f5;     color: #000; }  .gridhead a:hover {     text-decoration: underline; }  .description {     width: auto; }  .selectrow {     background-color: #0b7beb; } .clickable {     cursor: pointer;     background: #ffff99; } </style> <p>    @html.actionlink("create new", "create") </p> <div>   @using (html.beginform())   {     @html.antiforgerytoken()     <div style="float:left">title : @html.textbox("searchstring")<br />         </div>         <div style="float:left; padding-left:5px">         <input type="button" value="filter" class="btn" />     </div>     }  </div>   <div id="grid">      @{      var gd = new webgrid(model, rowsperpage: 2, ajaxupdatecontainerid: "grid");         @gd.gethtml(tablestyle: "table");    }   </div>        @section scripts {    @scripts.render("~/bundles/jqueryval") } 

now have jquery written code click on row functinon stops working after sort or paging in webgrid

on sorting table content refresh. try this

    $(function () {         $(document).on('click', 'tbody tr', (function () {             alert('rajeev');         }));         $(document).on({             mouseenter: function () {                 $(this).toggleclass('clickable');             },             mouseleave: function () {             }         }, 'tbody tr');     });