MVC 4剃刀的DropDownList

Question

我有這個模型

public int id { get; set; } 
public string Status { get; set; } 

我需要status有3個可能的值只有{Waiting, Approved, Rejected}

我想用一個強類型的視圖。那麼最好的辦法是什麼？我將使用

<select name="Status" id="Status"> 
      <option value="Waiting">Waiting</option> 
      <option value="Approved">Approved</option> 
      <option value="Rejected">Rejected</option> 
</select> 

我想用Enum爲status最好但無論如何，這樣做會被罰款的。

Answer 1

@{var listItems = new List<ListItem> 
{ 
     new ListItem { Text = "Waiting", Value="Waiting" }, 
     new ListItem { Text = "Approved", Value="Approved" }, 
     new ListItem { Text = "Rejected", Value="Rejected" } 
}; 
} 
    @Html.DropDownList("Approved",new SelectList(listItems,"Value","Text")) 

Answer 2

模型

public enum Status 
{ 
Waiting = 1, 
Approved = 2, 
Approved = 3 
} 

public Status Status { get; set; } 

public IEnumerable GetStatus 
{ 
get 
{ 
return 
Enum.GetValues(typeof(Status)).Cast().Select(p => new SelectListItem 
{ 
Text = p.ToString(), 
Value = p.ToString() 
}).ToList(); 
} 
} 

查看

@Html.DropDownListFor(model => model.Status,Model.GetStatus, 「Select Status」)