如何在 Razor 的下拉列表中显示枚举的自定义名称？我当前的代码是：
@Html.DropDownListFor(model => model.ExpiryStage,
new SelectList(Enum.GetValues(typeof(ExpiryStages))),
new { @class = "selectpicker" })
我的枚举是：
public enum ExpiryStages
{
[Display(Name = "None")]
None = 0,
[Display(Name = "Expires on")]
ExpiresOn = 1,
[Display(Name = "Expires between")]
ExpiresBetween = 2,
[Display(Name = "Expires after")]
ExpiresAfter = 3,
[Display(Name = "Current")]
Current = 4,
[Display(Name = "Expired not yet replaced")]
ExpiredNotYetReplaced = 5,
[Display(Name = "Replaced")]
Replaced = 6
}
例如，我想在 DropDownList 中显示“Expired not Yet Replaced”而不是 ExpiredNotYetReplaced。
从 MVC 5.1 开始，他们添加了这个新的助手。你只需要一个枚举
public enum WelcomeMessageType
{
[Display(Name = "Prior to accepting Quote")]
PriorToAcceptingQuote,
[Display(Name = "After Accepting Quote")]
AfterAcceptingQuote
}
您可以通过编写来创建显示名称的下拉列表
@Html.EnumDropDownListFor(model => model.WelcomeMessageType, null, new { @id = "ddlMessageType", @class = "form-control", @style = "width:200px;" })
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