使用DropdownListFor使用可枚举范围设置默认日期

Question

我尝试进入下拉列表的当前日期我尝试了很多变种如何实现这一点..所以这是我的示例代码..

@{  var days = Enumerable.Range(1, 31).
        Select(i => new SelectListItem {Value = i.ToString(), Text = i.ToString(), Selected = i == DateTime.Now.Day}).ToList();

        var month = Enumerable.Range(1, 12).
        Select(i => new SelectListItem {Value = i.ToString(), Text = System.Globalization.CultureInfo.InvariantCulture.DateTimeFormat.GetMonthName(i), Selected = i == DateTime.Now.Month}).ToList();

        var years = Enumerable.Range(2000, DateTime.Now.Year - 2000 + 4).
        Select(i => new SelectListItem {Value = i.ToString(), Text = i.ToString(), Selected = i == DateTime.Now.Year}).ToList();
}
    @Html.DropDownListFor(model => model.SDay, days)
    @Html.DropDownListFor(model => model.SMonth, month)
    @Html.DropDownListFor(model => model.SYear, years)

你可以看到我在日期，月份和年份的选定日期中设置了今天，调试器显示我今天被选中Debugger但是在查看日设置为1