如何实时刷新View界面中的控件位置？

Question

 public ActionResult ContollerToView()        {            using (var GetData = new SharedMemory.BufferReadWrite("Global\\YLKCom"))            {                TestData testdata;                for(; ; )                {                    GetData.Read<TestData>(out testdata, 12);                    ViewBag.fstatues = testdata.fStatues;                    return View(ViewBag.fstatues);             }            }        }在controller中实时获取变化的数据，然后通过viewbag实时传输到View视图中。但是必须要刷新页面传输的数据才会发生改变。问怎么样才能不刷新界面让view视图中显示的数据为controller实时读取的数据。