jqueryui自动完成模型数据的有效使用方法

我是javascript和jquery的新手。我正在尝试创建一个以模型数据为源的自动完成jqueryui。我不知道怎样做才是最好的办法。 我试图初始化文档中的数据。准备如下:

           var listAddress = [];

           foreach (var item in Model.allBuildings)
          {              


          //adding into address array all addresses for label  and its id.


          @: listAddress.push({ label: "@Html.Raw(item.Address)", id: "@item.ApartmentBlockID" });*@

          }

自动完成功能可以工作,但我一直从开发人员工具获取消息

         Violation] 'setTimeout' handler took 113ms

我的问题是,如何更好地使用模型数据作为自动完成的源?我最大的困惑是我没有在任何地方设置setTimeout函数!错误指向jqueryui脚本中的setTimeout函数??

更新: 这是我的观点

      // first autocomplete

        <div class="col-md-10">
        @Html.HiddenFor(model => model.renovationDetail.ApartmentBlockID, new { @id = "hidden_apartblockID" })
        @Html.EditorFor(model => model.BuildingID, new { htmlAttributes = new { @class = "form-control", @id = "show_buildingID" } })
        @Html.ValidationMessageFor(model => model.renovationDetail.ApartmentBlockID, "", new { @class = "text-danger" })
    </div>
</div>


          //second autocomplete
         <div class="form-group">
    @Html.LabelFor(model => model.allBuildings.First().Address, htmlAttributes: new { @class = "control-label col-md-2" })
    <div class="col-md-10">
        @Html.EditorFor(model => model.Address, new { htmlAttributes = new { @class = "form-control", @id = "show_address" } })
        @Html.ValidationMessageFor(model => model.Address, "", new { @class = "text-danger" })
    </div>
</div


   This is my javascript for address autocomplete(I do the same for the other one):

                                ////function to load building addresses when page loads.
          function ChangeAddressForSelect() {

              //creating autocomplete for address
              $('#show_address')
                  .blur(
                    function () {
                        var keyEvent = $.Event("keydown");
                        keyEvent.keyCode = $.ui.keyCode.ENTER;
                        $(this).trigger(keyEvent);

                  //    })
                  .autocomplete({
                      //source: '/Renovations/GetAddressForEdit',
                      source: function (request, response) {
                          response($.ui.autocomplete.filter(listAddress, 
                                                      request.term));
                      },
                      minLength: 0,
                      scroll: true,
                      select: function (event, ui) {
                          //set tagids to save
                          //$("#hidden_apartblockID").val(ui.item.id);
                          //// Tags for display
                          //this.value = ui.item.value;

                          return false;
                      },
                      focus: function () { $(this).autocomplete("search"); return false; },


                  .blur(function () {

                      //$(this).autocomplete('enable');


                  });

使用模型数据作为每个autcomplete的源的最有效方法是什么?我应该切换到ajax还是ajax源数据会减缓页面加载?