_addnewcomment

@model Models.Comment

@using (Ajax.BeginForm("_AddNewComment", "Comments", new AjaxOptions()
{
    UpdateTargetId = "comment-box",
    OnSuccess = "Success",
    //HttpMethod = "POST",
    //InsertionMode = InsertionMode.InsertAfter
}))
{
    @Html.AntiForgeryToken()
    @Html.HiddenFor(m => m.ObjectID)
    @Html.HiddenFor(m => m.ObjectName)
    @Html.HiddenFor(m => m.ParentID)

    <div class="form-horizontal">

        @Html.ValidationSummary(true, "", new { @class = "text-danger" })
        
        <div class="form-group">
            <label class="control-label col-md-1 col-md-push-11">متن </label>
            <div class="col-md-5 col-md-push-5">
                @Html.TextAreaFor(model => model.Text, new { @class = "form-control" })
                @Html.ValidationMessageFor(model => model.Text, "", new { @class = "text-danger" })
            </div>
        </div>
        <div class="form-group">
            <div class="col-md-1 col-md-push-10">
                <input type="submit" value="ثبت " class="btn btn-default" />
            </div>
        </div>
    </div>
}

_Comment

<div id="comment-box">
    <h2 class="page-header">نظرات - @Model.Where(c => c.IsAccept == true).Count()</h2>
    @if (Model != null && Model.Count() > 0)
    {
        <ul class="media-list">

            @Comments()

        </ul>
    }
    @if (User.Identity.IsAuthenticated)
    {
        <h4 class="page-header">ثبت نظر</h4>
        @Html.Partial(MVC.Comments.Views._AddNewComment, new Comment() { ObjectID = ViewBag.objid, ObjectName = ViewBag.objname })
        
    }

</div>

js

<script>
    //function Success() {
    //    alert("aaaaaaaaaaa");
    //}
    function AddComment(ParentID) {
        
        jQuery.ajax({
            url: "/Comments/_AddNewComment",
            data: { pid: ParentID,objid:@objid,objname:"@objname" },
            type:"Get"
        }).done(function(result) {
            $('#Cm_' + ParentID).append(result);
        });
    }
 </script>

<style>

controller

 [HttpPost]
        public virtual ActionResult _AddNewComment(Comment c)
        {
            //save comment
            //q list commentha
            return PartialView(MVC.Comments.Views._Comment, q);
        }