public ActionResult UiDateTimeEditorTemplatesTest(UiDateTimeEditorTemplatesTestModel model)
        {
            if (!ModelState.IsValid)
            {
                return View(model);
            }

            return View(model);
        }
        public ActionResult UiDateTimeEditorTemplatesTest()
        {
            ViewBag.PageTitle = "C# MVC DateTime Conversion | UiDateTimeModel Editor Templates";
            UiDateTimeEditorTemplatesTestModel model = null;
            try
            {
                var timeZone = TimeZoneInfo.FindSystemTimeZoneById("Eastern Standard Time").StandardName;
                model = new UiDateTimeEditorTemplatesTestModel
                                                        {
                                                            RangeDateToDate = new UiDateTimeRangeModel(timeZone) { },
                                                            RangeTimeToTime = new UiDateTimeRangeModel(timeZone) { },
                                                            RangeDateTimeToTime = new UiDateTimeRangeModel(timeZone) { },
                                                            RangeDateTimeToDateTime = new UiDateTimeRangeModel(timeZone) { }
                                                        };
            }
            catch (Exception e)
            {
                throw new Exception("UiDateTimeRangeModel Error: " + e.Message);
            }

            return View(model);
        }