Deffered Resizing - C1 ASP.NET MVC

// This file locates: "Scripts/Lesson/C1FlexGrid/DefferedResizing.js".
c1.documentReady(function () {
    var theGrid = wijmo.Control.getControl('#theGrid');
    theGrid.deferResizing = true;
 
    // toggle the deferResizing property
    document.getElementById('deferResizing').addEventListener('click', function (e) {
        theGrid.deferResizing = e.target.checked;
    });
});

using System.Web.Mvc;
 
namespace LearnMvcClient.Controllers
{
    public partial class C1FlexGridController : Controller
    {
        // GET: DefferedResizing
        public ActionResult DefferedResizing()
        {
            return View(Models.FlexGridData.GetSales(100));
        }
    }
}

@model IEnumerable<FlexGridData.Sale>
 
<h1>
    @Html.Raw(Resources.C1FlexGrid.DefferedResizing_Title)
</h1>
<p>
    @Html.Raw(Resources.C1FlexGrid.DefferedResizing_Text1)
</p>
<p>
    @Html.Raw(Resources.C1FlexGrid.DefferedResizing_Text2)
</p>
 
<label for="deferResizing">
    @Html.Raw(Resources.C1FlexGrid.DefferedResizing_Text3)
    <input id="deferResizing" type="checkbox" checked="checked">
</label>
 
@Html.C1().FlexGrid().Id("theGrid").Bind(Model).Height(500)

Deferred Resizing