如何显示ASP.NET MVC 4剃刀项目视图的集合？ [英] How to display a collection in View of ASP.NET MVC 4 Razor project?

问题描述

我有以下型号：

public class ContractPlain
{
    public int Id { get; set; }
    public Guid ContractGuid { get; set; }
    public int SenderId { get; set; }
    public int RecvId { get; set; }
    public int ContractType { get; set; }
    public string ContractStatus { get; set; }
    public DateTime CreatedTime { get; set; }
    public DateTime CreditEnd { get; set; }
}

public class Contrtacts
{
    List<ContractPlain> listOutput;

    public void Build(List<ContractPlain> listInput)
    {
        listOutput = new List<ContractPlain>();
    }

    public List<ContractPlain> GetContracts()
    {
        return listOutput;
    }

    internal void Build(List<contract> currentContracts)
    {
        throw new NotImplementedException();
    }
}

正如你所看到的，我定义了一个整个集合。

As you can see, I defined a whole collection.

为什么？

我需要渲染表为用户的数据，因为有几行属于确切/唯一的用户（例如20-30本店物品都提到了单一客户）。

I need to render the data in table for user, because there are several rows which belongs to the exact/unique user (e.g. 20-30 shop items are referred to the single client).

所以，我从DB使用ADO.NET实体获取数据。在控制器的模型实例绑定问题做，我没有问题，与我做只渲染问题。

So, I'm getting data from the DB using ADO.NET Entity. The binding question to the model instance in Controller is done and I don't have issues with that, I do with the rendering question only.

我想，这可能与 @for 的东西可以使用，但不知道，怎么会是更好的使用尤其是我的自定义模型。

I think, it could be used with the @for stuff, but didn't know, how it would be better using especially my custom model.

那么，怎样才能用我的模式我渲染查看中的数据？

So, how can I render the data in View using my model?

谢谢！

推荐答案

请参见下面的视图。您只需在的foreach您的收藏和展示的合同。

See the view below. You simply foreach over your collection and display the Contracts.

控制器：

public class ContactsController : Controller
{
   public ActionResult Index()
   {
      var model = // your model

      return View(model);
   }
}

查看：

<table class="grid">
<tr>
    <th>Foo</th>
</tr> 

<% foreach (var item in Model) { %>

<tr>
    <td class="left"><%: item.Foo %></td>
</tr>

<% } %>

</table>

剃刀：

@model IEnumerable<ContractPlain>

<table class="grid">
<tr>
    <th>Foo</th>
</tr> 

@foreach (var item in Model) {

<tr>
    <td class="left"><@item.Foo></td>
</tr>

@}

</table>

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