我怎么能在我MVC3自定义编辑模板获得属性名 [英] How can I get the property name in my MVC3 custom Editor Template

问题描述

我在我的项目的枚举，我已经创建了此枚举自定义编辑器模板。所以，现在任何型号我有一个类型此枚举的属性，将呈现一个下拉。

I have an enumeration in my project and I've created a custom editor template for this enumeration. So, now any model I have with a property with a type of this enumeration, will render a drop down.

这个伟大的工程，但我想我的名字我的下拉与属性的名称的选择元素。这里是我的剃须刀code为我的编辑模板。

This works great, but I would like to name my select element of my dropdown with the name of the property. Here is my Razor code for my editor template.

    @model ItemEnumerations.ItemType

    <select id="PropertyNameHere" name="PropertyNameHere">
    @foreach (ItemEnumerations.ItemType in Enum.GetValues(typeof(ItemEnumerations.ItemType))) {
        <option value="@value" @(Model == @value ? "selected=\"selected\"" : "")>@value.ToString()</option>           
    }
    </select>

所以，我在那里有'PropertyNameHere'为选择元素id和name属性，我想有我的模型的属性的名称。下面是一个例子：

So, where I have 'PropertyNameHere' for the select elements id and name attributes, I would like to have the name of the property of my model. Here is an example:

我的模型：

    public class MyModel{
        public int ItemID {get;set;}
        public string ItemName {get;set;}
        public ItemEnumerations.ItemType MyItemType {get;set;}
    }

我查看code：

My View Code:

@model MyModel

@Html.LabelFor(m => model.ItemID)
@Html.DisplayForm(m => model.ItemID)

@Html.LabelFor(m => model.ItemName)
@Html.EditorFor(m => model.ItemName)

@Html.LabelFor(m => model.MyItemType )
@Html.EditorFor(m => model.MyItemType )

我想我的选择元素有MyItemType名称和标识。

I would like my select element to have a name and id of 'MyItemType'.

推荐答案

我发现了一本书，我这里有答案。事实上，它让我接近，但我可以再根据我发现谷歌的其余部分。

I found the answer in a book I have here. Actually, it got me close, but I then could google the rest based on what I found.

这是我需要的东西添加到我的编辑模板。

Here is what I needed to add to my editor template.

@{var fieldName = ViewData.TemplateInfo.HtmlFieldPrefix;}
<select id="@fieldName" name="@fieldName"> 

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