Updating PartialView mvc 4

So, say you have your View with PartialView, which have to be updated by button click: <div class="target">     @{ Html.RenderAction("UpdatePoints");} </div> <input class="button" value="update" /> There are some ways to do it. For example you may use jQuery: <script type="text/javascript">     $(function(){            $('.button')click(function(){                    $.post('@Url.Action("PostActionToUpdatePoints", "Home")').always(function(){                 $('.traget').Load('/Home/UpdatePoints');                    })                });     });        </script> PostActionToUpdatePoints is your Action with [HttpPost] attribute, which you use to update points If you use logic in your action UpdatePoints() to update points, maybe you forgot to add [HttpPost] attribute to it: [HttpPost] public ActionResult UpdatePoints() {        ViewBag.points =  _Repository.Points;     return PartialView("UpdatePoints");