<table id="MovieListing">

</table>
<div>

    <button id="btnShowMore">显示更多</button>

</div>

<form>

    <input type="hidden" id="pIndex" name="pIndex" value="0" />

</form>

<script type="text/javascript">

    $Content = $("#MovieListing");//填充父容器

    $PIndex = $("#pIndex");//

    $(function () {

        $("#btnShowMore").click(function () {

            ShowMore();

        });

        ShowMore();

    });

    function ShowMore() {

        $.ajax({

            url: "Listing",

            data: { pIndex: $PIndex.val() },

            success: function (data) {

                $Content.append(data);

                $PIndex.val(+($PIndex.val()) + 1);

            }

        });

    }

</script>

   public ActionResult Listing(int pIndex)

   {

      int pageCount = ;//每次获取的条数

      if (pageCount * pIndex > zService.MovieService().Length())//数量越界

      {

          return null;

      }

      var resault = zService.MovieService().Filter(pIndex, pageCount);

      return PartialView(resault);

  }

    public class MovieService

    {

        private MovieDBContext db = new MovieDBContext();

        public IEnumerable<MovieInfo> Filter(int pIndex, int count)

        {

            return db.Movies.OrderBy(d => d.ID).Skip(pIndex * count).Take(count).ToList();

        }

        public int Length()

        {

            return db.Movies.Count();

        }

    }