将枚举传递给html.radiobuttonfor MVC3
将枚举传递给html.radiobuttonfor MVC3
提问于 2011-04-11 20:07:16
我有一个名为ActionStatus的枚举，它有两个可能的值open=0和closed =1
public enum ActionStatus
{
Open,
Closed
}我想在我的编辑和创建视图中构建单选按钮组，这些视图使用枚举来使用a)创建视图中的默认值和b)编辑视图中当前选定的选项填充单选按钮。
我需要一个扩展方法吗?有没有人已经创建了一个？
编辑:在下面Darins的回答之后，这是我的模型类
namespace Actioner.Models
{
[MetadataType(typeof(MeetingActionValidation))]
public class MeetingAction
{
[Key]
public int MeetingActionId { get; set; }
[Required]
[Display(Name = "Description")]
public string Description { get; set; }
[Required]
[Display(Name = "Review Date")]
public DateTime ReviewDate { get ;set; }
public int Status{ get; set; }
[ScaffoldColumn(false)]
public int MeetingId { get; set; }
//public virtual Meeting Meeting { get; set; }
//public virtual ICollection<User> Users { get; set; }
public virtual ICollection<ActionUpdate> ActionUpdates { get; set; }
public MeetingActionStatus ActionStatus { get; set; }
}
public enum MeetingActionStatus
{
Open,
Closed
}这是我的观点
@model Actioner.Models.MeetingAction
@using Actioner.Helpers
<div class="editor-label">
@Html.LabelFor(model => model.Description)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.Description)
@Html.ValidationMessageFor(model => model.Description)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.ReviewDate)
</div>
<div class="editor-field">
@Html.EditorFor(model => model.ReviewDate)
@Html.ValidationMessageFor(model => model.ReviewDate)
</div>
<div class="editor-label">
@Html.LabelFor(model => model.Status)
</div>
<div class="editor-field">
@Html.RadioButtonForEnum(x => x.ActionStatus)
</div>这是我的create controller操作
public virtual ActionResult Create(int id)
{
var meetingAction = new MeetingAction
{
MeetingId = id,
ReviewDate = DateTime.Now.AddDays(7)
};
ViewBag.Title = "Create Action";
return View(meetingAction);
} 枚举在视图中显示得很好，但当前选定的选项不会保留到数据库中
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/5621013
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