@Html.DropdownListFor(model=model->Gender,new List<SelectListItem>
{
 new ListItem{Text="Male",Value="Male"},
 new ListItem{Text="Female",Value="Female"},
 new ListItem{Text="--- Select -----",Value="-----Select ----"}
}
)

下面是一个更好的封装解决方案:

https://www.spicelogic.com/Blog/enum-dropdownlistfor-asp-net-mvc-5

这是你的模型:

示例用法:

生成的界面:

生成的HTML

助手扩展源代码快照:

您可以从我提供的链接下载示例项目。

编辑:下面是代码:

public static class EnumEditorHtmlHelper
{
    /// <summary>
    /// Creates the DropDown List (HTML Select Element) from LINQ 
    /// Expression where the expression returns an Enum type.
    /// </summary>
    /// <typeparam name="TModel">The type of the model.</typeparam>
    /// <typeparam name="TProperty">The type of the property.</typeparam>
    /// <param name="htmlHelper">The HTML helper.</param>
    /// <param name="expression">The expression.</param>
    /// <returns></returns>
    public static MvcHtmlString DropDownListFor<TModel, TProperty>(this HtmlHelper<TModel> htmlHelper,
        Expression<Func<TModel, TProperty>> expression) 
        where TModel : class
    {
        TProperty value = htmlHelper.ViewData.Model == null 
            ? default(TProperty) 
            : expression.Compile()(htmlHelper.ViewData.Model);
        string selected = value == null ? String.Empty : value.ToString();
        return htmlHelper.DropDownListFor(expression, createSelectList(expression.ReturnType, selected));
    }

    /// <summary>
    /// Creates the select list.
    /// </summary>
    /// <param name="enumType">Type of the enum.</param>
    /// <param name="selectedItem">The selected item.</param>
    /// <returns></returns>
    private static IEnumerable<SelectListItem> createSelectList(Type enumType, string selectedItem)
    {
        return (from object item in Enum.GetValues(enumType)
                let fi = enumType.GetField(item.ToString())
                let attribute = fi.GetCustomAttributes(typeof (DescriptionAttribute), true).FirstOrDefault()
                let title = attribute == null ? item.ToString() : ((DescriptionAttribute) attribute).Description
                select new SelectListItem
                  {
                      Value = item.ToString(), 
                      Text = title, 
                      Selected = selectedItem == item.ToString()
                  }).ToList();
    }
}

在。net Core中，你可以这样做:

@Html.DropDownListFor(x => x.Foo, Html.GetEnumSelectList<MyEnum>())

这是符文和价格的答案改变使用Enum int值作为ID。

示例枚举:

public enum ItemTypes
{
    Movie = 1,
    Game = 2,
    Book = 3
}

扩展方法:

    public static SelectList ToSelectList<TEnum>(this TEnum enumObj)
    {
        var values = from TEnum e in Enum.GetValues(typeof(TEnum))
                     select new { Id = (int)Enum.Parse(typeof(TEnum), e.ToString()), Name = e.ToString() };

        return new SelectList(values, "Id", "Name", (int)Enum.Parse(typeof(TEnum), enumObj.ToString()));
    }

用法示例:

 <%=  Html.DropDownList("MyEnumList", ItemTypes.Game.ToSelectList()) %>

记住导入包含Extension方法的命名空间

<%@ Import Namespace="MyNamespace.LocationOfExtensionMethod" %>

生成的HTML示例:

<select id="MyEnumList" name="MyEnumList">
    <option value="1">Movie</option>
    <option selected="selected" value="2">Game</option>
    <option value="3">Book </option>
</select>

请注意，用于调用ToSelectList的项就是选中的项。

在MVC4中，我会这样做

@Html.DropDownList("RefType", new SelectList(Enum.GetValues(typeof(WebAPIApp.Models.RefType))), " Select", new { @class = "form-control" })

public enum RefType
    {
        Web = 3,
        API = 4,
        Security = 5,
        FE = 6
    }

    public class Reference
    {
        public int Id { get; set; }
        public RefType RefType { get; set; }
    }

我做了以下工作，并取得了成功:

在view.cshtml中:

@ model MyModel.cs

@Html.EnumDropDownListFor(m=>m.MyItemType )

模型中: MyModel.cs

MyItemType {get;设置;｝